Multifunctional AI Translation Earbuds: Utilizing advanced AI translation technology, these wireless earbuds combine translation, music playback, and calling functionalities. With support for 144 languages, they are perfect for one-on-one conversations in business meetings, trips, and educational settings Extended Battery Life & Quick Charging: Enjoy up to 8 hours of continuous use with the charging case providing 60 hours in total. The open ear headphones offer a 10-meter communication range, ideal for prolonged usage and ensuring seamless translation anywhere Latest Bluetooth-compatible 5.4 & HIFI Sound: Equipped with the newest bluetooth-compatible 5.3 chip, these translator headphones feature smart signal switching and anti-interference for fast transmission and low power consumption. HIFI sound and AI-enhanced bass offer immersive audio for calls and music ENC Noise Cancellation & Ergonomic Design: With ENC noise cancellation, clear translations even in noisy environments. The BT headset features IP54 water and dust resistance and a 20 ergonomic angle for comfortable, fatigue-free use during extended wear Versatile Modes: AI translation earbuds' silent mode displays translation text without sound; Headphone mode listens to translation; Speaker mode records and plays translation on phone; Dual ear mode allows two users to communicate with Translators very smoothly Bluetooth-compatible version: v5.3 Supported protocols: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3 Use/play time: 5 hours Standby time: 100 hours Charging time: 1.5 hours Distance: 10m Headphone battery: 45mAh Charging compartment: 400mAh Applicable: translation headphones, playback devices with Bluetooth-compatible function Color: B Black Material: ABS Package Contents: 1 * Translator Headphones kits Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.