Feature:1. 144 LANGUAGE TRANSLATION: Support 144 languages translation, make communicating without obstacles. Whether you are traveling abroad, in business meetings or in daily life, you can communicate easily.2. 3 MODES: Touch mode. Two people wear a earphone, click or double click the earphone to translate in real time, suitable for acquaintances who are willing to wear your earphone. Speaker mode. One person wears earphones and one person holds the mobile phone, suitable for strangers who are inconvenient to wear your earphones. Speak freely mode. Two people wear a earphone each, translate in real time, release their hands, and communicate freely.3. SIMPLE TO OPERATE, SUPPORT APP: Download APP according to the accompanying operation manual, set the language to be translated and the target language, say what you want to say and it will be translated. Independent research and development to build the translation engine background, the future will have more small languages continue to update.4. FAST TRANSLATION: Translation speed is only 0.2 seconds. This language translation headset supports multi language real time translation, making communicating smoother and more efficient.5. MUSIC HEADSET FUNCTION: In addition to the translation function, it also has the function of music headset. Fully compatible with for Android and for Win systems. Support binaural fingerprint control, touch the headset to realize different functions such as cutting songs and making calls, and say goodbye to the oppressive feeling of buttons. Stereo sound system enhances the listening, calling and gaming experience.Specification:Item Type: Language Translator EarbudsMaterial: Plastic, ElectronicProduct Model: Pro50Bluetooth Version: 5.3Playback Format: Single Ear, BinauralOperating Mode: Touch OperatingBluetooth Connection Distance: Greater Than Or Equal To 10m / 32.8ftPlayback Time: Approx. 4 HoursCharging Time: Approx. 1.5 HoursBattery Type: Earbuds: 2x50mAh Li Ion Batteries (Built In), Charging Case: 500mAh Li Ion Batteries (Built In)Support 11 System Languages: Chinese, Chinese traditional, English (American), French, Russian, Thai, Japanese, Korean, German, Spanish, ArabicSupport 144 Language Translations: (Albania), Amharic (Ethiopia), Arabic (Algeria), Arabic (Bahrain), Arabic (Egypt), Arabic (Iraq), Arabic (Israel), Arabic (Jordan), Arabic (Kuwait), Arabic (Lebanon), Arabic (Morocco), Arabic (Oman), Arabic (Albania), Arabic (Morocco), Arabic (Oman), Arabic (Qatar), Arabic (Saudi Arabia), Arabic (State of Palestine), Arabic (Tunisia), Arabic (United Arab Emirates), Arabic (Libya), Arabic (Syria), Arabic (Yemen), Armenian (Armenia), Azerbaijani (Azerbaijan), Basque (Spain), Bengali (Bangladesh), Bengali (India), Bosnian (Bosnia and Herzegovina), Bulgarian (Bulgaria), Burmese (Myanmar), Catalan (Spain), Chinese (Mandarin), Chinese (Cantonese), Chinese (Traditional Chinese), Croatian (Croatia), Czech (Czech Republic), Danish (Denmark), Dutch (Netherlands), Dutch (Belgium), Dutch (South Africa), English (Australia), English (Canada), English (Ghana), English (Hong Kong), English (India), English (Ireland), English (Kenya), English (New Zealand), English (Nigeria), Dutch (Netherlands), Dutch (Belgium), Dutch (South Africa), Dutch (Australia), English (Canada), English (Ghana), English (Hong Kong), English (Pakistan), English (Philippines), English (Singapore), English (South Africa), English (Tanzania), English (UK), English (US), Estonian (Estonia), Filipino (Philippines), Finnish (Finland), French (Belgium), French (Canada), French (France), French (Switzerland), English (South Africa), English (South Africa), English (Tanzania), English (United Kingdom), English (United States), Estonian (Estonia), Filipino (Philippines), Finnish (Finland), Galician (Spain), Georgian (Georgia), German (Austria), German (Germany), German (Switzerland), Greek (Greece), Gujarati (India), Hebrew (Israel), Hindi (India), Hungarian (Hungary), Icelandic (Iceland), Indonesian (Indonesia), German (Austria), German (Germany), German (Switzerland), Greek (Greece), Gujarati (India), Italian (Italy), Italian (Switzerland), Japanese (Japan), Javanese (Indonesia), Kannada (India), Kazakh (Kazakhstan), Khmer (Cambodia), Korean (Korea), Lao (Laos), Latvian (Latvia), Lithuanian (Lithuania), Macedonian (North Macedonia), Malay (Malaysia), Malayalam (India), Marathi (India), Mongolian (Mongolia), Nepali (Nepal), Bokmar Norwegian (Norway), Persian (Iran), Polish (Poland), Portuguese (Brazil), Portuguese (Portugal), Punjabi (Gorumuchi, India), Romanian (Romania), Russian (Russia), Serbian (Serbia), Sinhala (Sri Lanka), Slovak (Slovakia), Slovene (Slovenia), Spanish (Argentina), Spanish (Bolivia), Spanish (Chile), Spanish (Colombia), Spanish (Costa Rica), Spanish (Dominican Republic), Spanish (Ecuador), Spanish (El Salvador), Spanish (Guatemala), Spanish (Honduras), Spanish (Mexico), Spanish (Nicaragua), Spanish (Panama), Spanish (Paraguay), Spanish (Peru), Spanish