Earphones 3 in 1 for the translator with AI 144 languages noise canceling Bluetooth 5.3 headset instant translator smart voice real-time

Please note when submitting the order: our product translation application is AI Cool, and the translation function is free to use for 6 months. After 6 months, you must re-register the translation function before using it, or you can find a merchant to purchase a QR code for translation. It costs 3 dollars and can be used for 6 months. Please read the details carefully before submitting the order. Specifications: Origin: Mainland China Style: Ear hook Connectivity: Wired Acoustic principle: Dynamic calibration Control button: Yes Volume control: Yes Active noise cancellation: Yes Frequency response range: @@Hz Category: Earphones and headphones Materials: Plastic, metals Chemicals of concern: Nothing Note: Due to different screen settings and lighting conditions, the actual color of the product may vary slightly from the pictures. Thank you for your understanding! Please allow a 1-2 cm difference in measurements due to manual measurement. [Included] [Included line/] [/Included]