Feature:1. Low Latency: Translation earbuds support 71 languages and 56 accents, powered by 4 excellent translation engines that enable 97 percent translation accuracy. 15 servers worldwide can achieve 0.5 seconds of low latency translation for almost seamless simultaneous interpretation.2. Dual Mode: Translator earphone has a touch mode for conversations while each person is wearing the headset. There is also a speaker mode for translating and reading aloud through the phone's speaker for short and simple conversations with 1 earbud and 1 phone.3. Long Battery Life: Translator earbuds work continuously for up to 5 hours with fully charged earbuds, and combined with a charging case with an additional 19 hours of charging storage, these devices have up to 24 hours of battery life.4. Secure Fit: Translator earphone is ergonomic, allowing you to wear it for long periods of time without any discomfort or burden. It also features three side ear plugs for different users to choose from depending on the size of their ears.5. HiFi Stereo Sound: Translator earbuds are equipped with premium speakers for an immersive music listening experience. So, it can be the perfect headphones for listening to music and making phone calls.Specification:Item Type: Translation EarbudsMaterial: ABSModel: M6Color: BlackEarphone Type: Earbud TypeLanguages: 127 Languages, Simplified Chinese, Chinese (Cantonese), English (UK), Japanese, Korean, German, French, Russian, Thai, Arabic, Spanish, Bulgarian, Polish, Czech, Croatian, Romanian, Malaysian, Norwegian, Portuguese, Italian, Vietnamese, Indonesian, Greek, Swedish, Turkish Hindi Serbian, Sinhala, Swahili, Urdu, Ukrainian, Armenian, Amharic, Azerbaijani, Dervish, Hungarian, Slovak, Slovenian, Lao, Lithuanian, Bengali, Afrikaans, Nepali, Icelandic, Persian, Finnish, Georgian, Danish, Filipino, Dutch, Cambodian, Etc.Accurate Offline Translation: 7 Kinds (Users Purchase It By Themselves In The APP)BluetoothVersion: V5.0Transmission Distance: 15m / 49.2ftSpeaker Diameter: 12mm / 0.5inSpeaker Frequency: 20hz-20khzSNR: 90dBNoise Reduction Depth: -25db Noise Reduction Bandwidth: 30hz-1.5khzBattery Capacity: 2 x Built In 60mAh (Headphones) + 500mAh (Charging Bin) Lithium Ion BatteryLength Of Use: About 5 Hours (Headphones) + 19 Hours (Charging Bin)Charging Time: About 1.5 Hours (Headphones) + 2 Hours (Charging Bin)Compatibility: System for Android 5.0 And Above for Android Phones, for IOS 9.0, for IPhone 6S And Above for IOS Machines.Package List:2 x Earphone1 x Charging Compartment4 x Earbuds1 x Data Cable1 x Instruction Manual