EforLink Third-Party Data Sharing Statement

To ensure stable operation of our products and services or to implement related functions, we may share corresponding information in compliance with applicable laws and regulations. Following industry best practices, we continuously improve and enhance the security protection of your personal information. We strictly adhere to the privacy policy agreements. Once sensitive personal information sharing is involved or new sharing partners are added, we will seek your authorization and consent again. The specific sharing details are as follows:

Apple Developer

• Third-party Company Name: APPLE INC.
• Sharing Type: Embedded SDK (CoreBluetooth.framework, NearbyInteraction.framework)
• Shared Information: Device information, including Bluetooth ID (UUID), device brand and model, system version, device configuration, application information (application name, application version number). Device relative position, including relative distance/direction.
• Purpose of Use: For device connection and obtaining relative device position
• Usage Scenario: When using distance measurement related services
• Sharing Method: SDK local collection
• Third-party Personal Information Processing Rules: https://www.apple.com/legal/privacy/szh/

uni-app

• Third-party Company Name: DCloud (Beijing) Network Technology Co., Ltd.
• Sharing Type: Embedded SDK (uni-app)
• Shared Information: APP framework
• Purpose of Use: To embed web content
• Usage Scenario: Displaying APP interface
• Sharing Method: SDK local collection
• Third-party Personal Information Processing Rules: https://account.dcloud.io/privacy-policy/DCloud-Privacy-Policy.html