Écouteurs sans fil Lenovo XT53 AI TWS Bluetooth 5.4 authentiques : musique, création d'images, chat et fonctions multiples.

Feature: ⬤[Real Time Translation]:Face to face communication, immediate translation, there is no difficulty in communicating abroad. AI speech to text, record important information anytime, anywhere, with an accuracy rate of up to 99%. ⬤Translator headset for global communication, the translator headset is your ideal companion for professional and personal interactions. Break down language barriers and enhance your learning and networking capabilities, making every conversation count. ⬤[Upgraded Bluetooth 5.4 Chip]:The connection is more stable and the delay is lower, and it supports Bluetooth devices. ⬤[Surrounding Stereo Sound ]:BASS subwoofer quality 360° surround sound field ⬤[Low Latency / Dual Mode]: Dual-channel low latency, seamless game and music switching. ⬤[Regardless Of Main And Auxiliary Ears]:Free switching between ears, can be used alone. ⬤[Multiple Applicable Devices]:Multiple devices and systems for mobile phones, tablets, and computers, available with Bluetooth, with touchscreen operation, convenient and fast. Specification Model: Lenovo XT53 AI Bluetooth Version: V5.4 Speak Unit: 10 mm Battery capacity: 40mAh Usage Time：About 5 hours（Earphones） Charging Time: About 1 hour（Earphones） Frequency Range: 20HZ-20KHz Transmission Distance: Up to 10 meters / 33 feet Charging Compartment Battery Capacity ：300mAh What's in the box 2 x Bluetooth Earphones 1 x Charging Case 1 x USB Cable 1 x User Manual 3 x Earphone Cups(S,M,L Size)