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Dangbei Privacy Policy

Thank you for your interest in Dangbei Network Technology Co., Ltd. and its affiliated companies (“Dangbei”, “we”, or “us”). We respect your privacy. Please read the following to learn more about the Dangbei Privacy Policy (“this Policy”), which applies to Dangbei websites, products, and services that display or provide links to this Policy.

This Policy describes how Dangbei processes your personal data, but it may not address all possible data processing scenarios. Dangbei may inform you of product- or service-specific data collection through supplementary policies or notices provided before collection.


1.1 Definition of Personal Information and What Personal Information is Collected by Us
1.1.1 Personal Information in this policy, means information that can be used to directly or indirectly identify an individual, either from that information alone or from that information combined with other information Dangbei has access to about that individual, except as otherwise specifically provided by applicable laws in your region. We will use your personal information strictly in accordance with this Privacy Policy. Where the context requires, personal information shall also include sensitive personal data or information, as may be classified under applicable law.

1.1.2 We may collect Personal Information you provide to us that is necessary for the services you choose. For example, you may provide your name, mobile phone number, email address, delivery address, order, and invoicing details when you go to our official website to register or create an account and order products; you may provide your name, mobile phone, and email address if you want to engage in participating in our marketing or win a prize; you may choose to participate in our promotional activities, under which you may provide your name, email address, photos, and other information to us.

Account Information. When you create or register a Dangbei account, you may provide us with information that includes your user ID, email address (or phone number, based on the country located), password, or other information for account verification. You might, at your own discretion, choose to provide us with additional information, like gender, birthday, professional information, and other information on your profile page.
Contact Information. When you place an order with Dangbei, contact us for customer service or after-sales service, or actively interact with us, you may provide us with your contact information, including your name, alias, email address, shipping address, billing address, and phone number(s).
Payment Information. When you place an order with Dangbei or engage in financial transactions by using Dangbei Products and Services, you may provide us with your payment information, such as your bank account, credit card number, or debit card number.
Communications. When you contact us, we may collect information about your communications with us, including your contact information, and the time, topic, and content of your communications.
Device Related Information. Product model and serial number, location area(none-latitude and longitude information, only about the region, country code, and city code; all this location area information cannot identify your exact latitude and longitude information).
Cookies. We use cookies on the Site and in online services. Cookies are used to collect information, including personal data, from you. Cookies are small files that, when placed on your device, enable us to provide certain features and functionality.
Environmental Photos. Dangbei does not automatically collect your photos or videos without your consent and affirmative actions. Only when you choose the “Auto Focus” or “Automatic Keystone Correction” function will the camera of the product collect the information of the projection picture (capture the shape of the projection picture) (“Environment Photo”). However, please note that the relevant data will not be saved and will be deleted immediately after the function is completed.

Furthermore, the gyroscope will collect the six directions of the Products (the angle placed by the Products themselves, including pitch angle and horizontal angle, excluding the longitude and latitude of the equipment, precise positioning or position information), which is used for automatic keystone correction of displacement and automatic focusing of displacement to detect whether the projector moves, and the data will be saved to the Products and the server.

We may collect screen front-depth information and infrared information through 3D ToF, which is installed in some products. This is mainly used for the technical analysis of intelligent eye protection and screen automatic adjustment functionalities. The collected data is correlated and calculated through non-contact storage and will be immediately removed upon function completion.

1.1.3 Information from third-party sources
When permitted by law, we will collect information about you from third-party sources. For example:
· For certain services that may include account and financial transactions, with your authorization, we may validate the information provided by you (such as your phone number) through legitimate third-party sources for security and fraud prevention purposes.
· We may also obtain certain information, such as account IDs, nicknames, avatars, and email addresses, from third-party social network services (e.g., when you use a social network account to sign in to the Dangbei service).
· information about you that others have provided to us (e.g., your delivery address that other users may provide to us when they buy products for you via the Site services).

1.1.4 Non-Personally Identifiable Information
Dangbei may also collect and use Non-Personally Identifiable Information (“Non-PII”). Non-PII is information that cannot be used to identify a particular individual. For example,
· Dangbei will collect statistical data, such as the number of visits to our Site. We collect the data to better understand and analyze how users use our Site, products, and services so that we can improve our services and better satisfy users’ needs.
· To aggregate the data to help us understand and analyze the usage trends and preferences, improve the Dangbei Products and Services, and develop new products, services, features, and functionality.

The purpose of collecting such information is to improve the services provided to you. The type and amount of information collected depend on how you use our products and/or services.

We aggregate such information to provide you with more useful information and to understand which parts of sites, products and services you are most interested in. For example, we may only need to know the number of users who are active in a day; and we do not need to know who is active on that day. Therefore, aggregated data is sufficient for statistical analysis. We will make an effort to separate your personal data from non-personally identifiable information and ensure that the two types of data are used separately. However, if we combine non-personally identifiable information with personal information, the combined information will be treated as personal information for as long as it remains combined.

Dangbei may, at its discretion, collect, use, process, transfer, or disclose non-personally identifiable information for other purposes.


We use the Personal Information we collect for the following purposes:

· Creating an account
· Fulfilling your transaction or service requests, including purchase order requests; delivery; product or service verification; participation in onsite or virtual activities; fulfilling your requests for changes or providing you with the requested information (such as marketing materials for products and services); and providing technical support. For example, information related to e-commerce orders is used to process the order and related after-sales services, including customer support and re-delivery.
For example, the order number is used to cross-check the order with the delivery partner and to check the delivery of the package. Recipient information, including name, address, phone number, and zip code, is used for delivery purposes. Your email address is used to send you package tracking information. A list of purchased items is used to print an invoice and allows the customer to see which items are included in the package.

· Contacting you with your consent; sending you information about products and services that may interest you; inviting you to participate in Dangbei activities (including promotional and marketing activities), market research, or satisfaction surveys; or sending you marketing information. If you do not want to receive this type of information, you can opt out at any time.
· Sending you important notices, such as installation and updates for our products. From time to time, we may use your personal information to send you important notices, such as notices about purchases and changes to our terms, conditions, and policies.
· Providing you with customized user experiences and content to maintain and improve the Dangbei Products and Services, to analyze the information you provide to us, to personalize the content you receive, and to provide you with customized content that may be of interest to you.
· Internal purposes, such as data analysis, research, and development of statistical information related to the use of our products or services to improve our products or services. For example, machine learning or model algorithm training is performed after de-identification processing.
· Analyzing the efficiency of our business operations and evaluating market share.
· Ensuring the security of our products, services, and customers or users; executing and improving our loss prevention and anti-fraud programs. We use the device information that we collect to help us screen for potential risks and fraud (in particular, your IP address) and, more generally, to improve and optimize our Site (for example, by generating analytics about how our customers browse and interact with the Site and by evaluating the success of our marketing and advertising campaigns).
· Complying with and enforcing applicable legal requirements, industry standards, and our policies.
· Aggregating personal data we collect, such as the number and frequency of your visits to our Site, to generate metrics and statistical information. We use aggregate information to help us understand how the Site is being used and to improve its usability. We also use it to improve the quality and availability of the products and services we offer.
· Other purposes with your consent. For example:
i. Improving the user experience by analyzing data, hardware, and software. Some opt-in features, such as the User Experience Program, allow Dangbei to analyze data about how users use the product, services, and other services provided by Dangbei in order to improve the user experience, such as sending crash reports. Dangbei will also conduct hardware and software analysis to further improve the user experience.
ii. Collecting user feedback. The feedback you choose to provide is valuable in helping Dangbei make improvements to its services. In order to follow up on the feedback you have chosen to provide, Dangbei may correspond with you using the personal information you provide, and keep records of this correspondence for problem solving and service improvement.
iii. When you choose some specific function, such as “Auto Focus” or “Automatic Keystone Correction”, we may need to collect the environmental information as described above.

If you are located in the European Economic Area, we will only use your information when we have a valid legal basis, including when:
i. You have consented to the use of your information, for example, to send you marketing communications.
ii. We need to use your information to enter into or perform a contract with you, for example, to deliver Dangbei products, to provide map services, or to provide you with customer support and other after-sales services.
iii. We need to use your information to comply with a legal obligation, such as a court order, subpoena, or warrant.
iv. We or a third party may have a legitimate interest in using your information. In particular, we may use your information to understand and improve our Dangbei Products and Services, as well as to monitor and prevent fraud. We will only rely on our own or a third party’s legitimate interests to process your information if those interests do not override your rights and interests.


3.1 Sharing
We do not sell any personal information to third parties.
We will not disclose your information that we collect through Dangbei Products and Services to third parties except as described in this Policy or as we disclose to you at the time the information is collected. We may disclose information to third parties in the following circumstances:
· We may share your information with our affiliates and subsidiaries globally when permitted by law and necessary to provide you with Dangbei Products and Services.
· Any information that you voluntarily choose to make publicly available by uploading it to a publicly accessible site or location using Dangbei Products and Services, or that you otherwise elect to make public, will be available to anyone who has access to that content, including other users.
· We work with third party service providers to provide payment processing, package delivery, software development and maintenance, traffic monitoring or analysis, electronic messaging, and other services for us. We require these service providers to use or disclose the information they process only as necessary to perform services on our behalf or comply with legal requirements. For example,
i. we use Shopify or omnisend to power our online store -- you can read more about how Shopify or Mailchimp uses your Personal Information here respectively:;
ii. when you use our products or services, you will use a GOOGLE ACCOUNT to log in. You can read more about how Google uses your Personal Information here:
· We may also retain and disclose your Personal Information to comply with applicable laws and regulations, to respond to a subpoena, search warrant, or other lawful request for information we receive, or to otherwise protect our rights.
· Information about our users, including information you provided and any information collected through Dangbei Products and Services, may be disclosed and otherwise communicated to an acquirer, successor, or assignee as part of any merger, acquisition, debt financing, sale of assets, or similar transaction, or in the event of an insolvency, bankruptcy, or receivership in which information is transferred to one or more third parties as one of our business assets.
· To provide performance measurement, analysis, and other business services, we may also share non-personal information with third parties (such as advertisers on our websites) in aggregated form. We use the information we have to help advertisers and other business partners evaluate the effectiveness and coverage of their advertising and services, understand the types of people who use their services, and understand how people interact with their websites, applications, and services. We may also share general usage trends of our services with them, such as the number of customers in a particular group of people who purchase certain products or engage in certain transactions.

3.2 Transfer
Dangbei will not transfer your information to any third parties except in the following cases:
· Where we have obtained your explicit consent;
· If Dangbei is involved in a merger, acquisition, or sale of all or a portion of its assets that may affect your personal information, we will notify you of any changes in ownership, use, and any choices you may have regarding your personal information by email and/or by posting a prominent notice on our websites or other appropriate means;
· In the circumstances described in this Privacy Policy or otherwise notified to you.

3.3 Public Disclosure
Dangbei may publicly disclose your personal information in the following circumstances:
· Where we need to announce a winner of a promotion or competition, in which case we only release limited information;
· Where we have obtained your explicit consent and
· Public disclosure based on law or reasonable grounds, including laws and regulations, legal procedures, litigation, or at the request of the competent government departments.


4.1 You may update, correct, or delete certain Dangbei account information and preferences by accessing your account preferences page available through the Site. If you receive commercial emails or text messages from us, you may unsubscribe at any time by following the instructions contained in the email or text message. You may also opt out of receiving commercial emails or text messages from us or object to being profiled by responding to the commercial email or text message or sending your request to us by emailing us at

If you are a European resident, you have the right to access the personal information we hold about you and to request that your personal information be corrected, updated, or deleted. You also have the right to receive a copy of the information that you provided for transfer to another company; and to object to the processing on grounds relating to your particular situation. If we process personal data on the basis of your consent, you may also withdraw your consent. If you withdraw your consent, we will apply your preferences going forward, and this will not affect the lawfulness of the processing before you withdrew your consent. If you would like to exercise this right, please contact us through the contact information below. In addition, if certain information has already been provided to third parties as described in this Policy, retention of that information will be subject to the policies of those third parties.

Please note, however, that if you exercise your right to object or your rights of blocking, deletion, or being “forgotten” or if you refuse to provide us with certain information, or if you withdraw your consent for us to process information about you, we may not be able to provide you with some or all of the features and functionality of the Dangbei Products and Services.

If you wish to exercise your rights under applicable data protection laws, including the right to access, amend, or delete any information we hold about you, please contact us at

4.2 How your Personal information is transferred globally
Dangbei processes and backs up personal information through a global operating and control infrastructure. We currently have data centers in China, the United States, Germany, and Japan. For the purposes described in the Privacy Policy, your information may be transferred to these data centers in accordance with applicable law.

We may also transfer your personal information to third-party service providers and business partners, and your information may therefore be transferred to other countries or regions. The jurisdiction in which these global facilities are located may or may not protect personal information to the same standards as in your jurisdiction. There are different risks under different data protection laws. However, this does not change our commitment to comply with this Privacy Policy and to protect your personal information.

In particular,
· The personal information that we collect and generate in operations within the territory of Mainland China is stored in data centers located in Mainland China, except for cross-border transmissions as permitted by applicable law.
· The personal information we collect and generate in operations in Europe is stored in data centers located in Germany. If you use our products and services in the area of the European Economic Area (EEA), the Personal Information about you will be safely stored in a German data center with safety guards and will not be transferred to any other jurisdiction.
· The personal information that we collect and generate in operations within the territory of North America is stored in data centers located in the United States. The Personal Information about you will be safely stored in a United States data center with safety guards, and will not be transferred to any other jurisdiction.

If we need to transfer personal information outside of your jurisdiction, whether to our affiliates or third-party service providers, we will comply with applicable laws. We ensure that all such transfers meet the requirements of applicable local data protection laws by implementing consistent safeguards.


Dangbei Products and Services may contain features or links to applications and services provided by third parties. Any information you choose to provide on third-party applications, sites, or services, or any information otherwise collected by such third-party applications, sites, or services, is collected directly by the operators of such services and is subject to their privacy and security policies, even if accessed through Dangbei Products and Services.

We are not responsible for the content or the privacy and security practices and policies of any third-party applications, sites, or services to which links or access are provided through Dangbei Products and Services. If you choose to use such third-party services, please be sure to review the Privacy Policies of such sites and their “Terms of Use” before engaging in any business or uploading any information.


Except for certain products that are marked as “14+” or “for customers over the age of 14”, Dangbei's Products and Services are not directed to children under the age of 16. We do not knowingly collect information from children under the age of 16 without obtaining parental consent.


We use certain physical, organizational, and technical safeguards that are designed to enhance the integrity and security of the information that we collect and maintain. Please be aware that no security measures are perfect or impenetrable, and therefore we cannot and do not guarantee that your information will not be accessed, viewed, disclosed, altered, or destroyed through a breach of our physical, technical, or organizational safeguards.


When you use the Site or other online services, we may send one or more cookies—small text files containing a string of alphanumeric characters — to your device. We may use both session cookies and persistent cookies. A session cookie disappears when you close your browser. A persistent cookie remains after you close your browser and may be used by your browser on subsequent visits to the Service. Please refer to your web browser “Help” file to learn how to properly modify your cookie settings.

We may also automatically collect certain information from your device by using various types of technology (together with cookies, “cookies and similar technologies”). This automatically collected information may include your IP address or other device address or ID, web browser and/or device type, the web pages or sites you visit immediately before or after using a Product or Service, the pages or other content you view or otherwise interact with on a Product or Service, and the dates and times that you visit, access, or use Products and Services. We may also use these technologies to collect information regarding your interaction with email messages, such as whether you opened, clicked on, or forwarded a message.


We retain your information to provide services to you, or as required by applicable laws or regulations. We aim to retain your information only for the period necessary to fulfill our obligations under this Policy, unless otherwise required or permitted by law. We will carefully assess the need to collect data, the type of data collected, the relevant legal framework, and the statute of limitations when determining the retention period.


This Policy may be amended or updated from time to time to reflect changes in our practices with respect to the processing of Personal Data, Personal Information or changes in applicable law.


If you would like more information about our privacy practices, or if you have any questions or complaints, please contact us by email at or by post using the details below: Block C, Wanfu Center, 228 Bingeing Road, Hangzhou, China, ZIP: 310056.