1.Al intelligent translation earphones REAL-TIME TRANSLATION130LANGUAGES EfficientMeetings 2.SPORTS/DRIVINGCAN ALSO BE WORN WIRELESS EARPHONES THAT CAN BE WORN EVEN IN RAIN,SWEAT PROOF AND DUST-PROOF FOR ORDINARY LIFE 3.MASTER-SLAVE SWITCHINGHOW TO USE IT AS YOU PLEASE UPGRADE THE CONNECTION METHOD WITHOUTRESTRICTING MASTER-SLAVE DEVICESSEAMLESS SWITCHING BETWEEN SINGLE/DUAL EAR MODESSYNCHRONOUS TRANSMISSION OF SIGNALS ON BOTH SIDESBOTH LEFT AND RIGHT EARS CAN BE THE MAIN HEADPHONES 4.Face to face communication real-time translation,The translation assistant in my ear, The earphones support translation between 130 languages ​​and Chinese When the other party speaks a foreign language, the earphones can simultaneously hear Chinese, achieving face-to-face cross lingual communication and barrier free communication. 5.Free recording to text conversion,The transcription accuracy is as high as 98% Color: black/white Single set weight: 80g Packing method: boxed Single set contains: earphone*1 manual*1 data cable*1 Bluetooth protocol: 5.4 Usage: in-ear Whether single or double ear: bilateral stereo Battery life: 4-8 hours Waterproof performance: IPX5