Language Translator Earbuds Noise Canceling Bluetooth Translator Device 144 Languages 4 translation modes Translator Ear Headset with Charging Box Features: MULTIFUNCTION: Language translator earbuds support online translation in 144 languages and are powered by 6 top translation engines;Achieving 99 percent translation accuracy.4 Translation Modes: Conversation Mode, offline mode, chat translation, photo translation mode NOISE CANCELLING DESIGN: Language translator bluetooth earbuds pick up ambient noise and up to 90 percent of it. SENSITIVE: Language translator earbuds feature a human sensing for a sensitive and convenient experience. ERGONOMIC DESIGN: The language translator earbuds are ergonomically designed to into the side ear canal and securely in both ear canals for a comfortable. EXCELLENT USING EXPERIENCE: The language translator earbuds are equipped with superior speakers for an immersive music listening experience and are for listening to music and making phone calls. Product Description: Modes: Conversation mode, offline mode, Chat translation, photo translation Support 74 languages,70 spoken languages, a total of 144Translation, translation) 【Bluetooth chip. Version 】 Jerry 7003,5.4 【Earphone battery 】50mah 【 Charging battery 】500mah(with protection ) 【 Horn 】F10nm graphene【 Listening 】5 hours[Talk ] about 5 hours[Standby ] 150 hours [Support Bluetooth ] Support , AAC, MSBC, HFP，HSP, A2DP, ACRCP【 Bluetooth distance 】15m 【Material 】ABS 【Packing box size 】10*8.5*4.5kg[Single gross weight/net weight] 0.125kg Includes: 1pc Bluetooth headset; 1pcUSB charging cable; 1pc manual Note: 2 year of translation rights!