Feature: 1. NOISE REDUCTION: Translator earphone features bluetooth 5.3 connectivity, intelligent noise cancellation, and a high capacity battery for ultra long battery life. Stereo sound system for full 360 degree sound coverage of your listening experience. 2. 3 TRANSLATION FUNCTIONS: Touch mode (two people each wearing a headset, click or double click to translate in real time). Outgoing mode (one person wears a headset and one person holds the phone). Free speech mode (one headset for each of two people) Translation speed is only 0.2S. 3. EASY TO USE: Language translator earbuds are easy to use. Download the APP according to the operation manual, set the language you need to translate and the target language, say what you want to say and you can translate. 4. 144 LANGUAGES: Translator earbuds supports online translation in 144 languages (free for one year), independent research and development to build the translation engine background, and more small languages will be updated continuously in the future. 5. BINAURAL FINGERPRINT CONTROL: Wireless translator device is fully compatible for Android, for IOS and for windows. Binaural fingerprint control, touch the headset to achieve different functions such as cutting songs and talking. Specification: Item Type: Language Translator Earbuds Material: Plastic, Electronics Product Model:J66 Color: Black BT Version: 5.3 Playback Format: Monaural, Binaural BT Distance: Approx. 10m/32.8ft Playback Time: 5-6 Hours Charging Time: 1 Hour Standby Time: 7-10 Days Support Protocol: HSP HFP A2DP AVRCP Battery Type: 2 x Built In 30mAh (Headphones), Built In 250mAh (Charging Bin) Lithium Ion Battery Support 11 System Languages: Chinese, Chinese Traditional, English (American), French, Russian, Thai, Japanese, Korean, German, Spanish, Arabic Support 144 Languages Translation: (Albania), Amharic (Ethiopia), Arabic (Algeria), Arabic (Bahrain), Arabic (Egypt), Arabic (Iraq), Arabic (Israel), Arabic (Kuwait), Arabic (Lebanon), 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), 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), English (Pakistan), English (Philippines), English (Singapore), English (South Africa), English (Tanzania), English (United Kingdom ), English (United States), Estonian (Estonia), Filipino (Philippines), Finnish (Finland), French (Belgium), French (Canada), French (France), French (Switzerland), Galician (Spain), Georgian (Georgia), German (Austria), German (Germany), German (Switzerland), Greek (Greece), Gujarati (India ), Hebrew (Israel), Hindi (India), Hungarian (Hungary), Icelandic (Icelandic), Indonesian (Indonesia), Italian (Italy), Italian (Switzerland), Japanese (Japan), Javanese (Indonesia), Kannada (India), Kazakh (Kazakhstan), Khmer (Cambodia), Korean (South Korea), Laotian ( Lao), Latvian (Latvia), Lithuanian (Lithuania), Macedonian (North Macedonia), Malay (Malaysia), Malayalam (India), Marathi (India), Mongolian (Mongolia), Nepali (Nepal), Bokm?L Norwegian (Norway), Persian (Iran), Polish (Poland), Portuguese (Brazil), Portuguese (Portugal ), Punjabi (Golumuchi, India), Romanian (Romania), Russian (Russia), Serbian (Serbia), Sinhalese (Sri Lanka), Slovak (Slovakia), Slovenian (Slovenia), Spanish (Argentina), Spanish (Bolivia), Spanish (Chile), Spanish (Colombia), Spanish (Dominican Republic), Spanish (Ecuador), Spanish (El Salvador), Spanish (Guatemala), Spanish (Honduras), Spanish (Mexico), Spanish (Nicaragua), Spanish (Panama), Spanish (Paraguay), Spanish (Peru), Spanish (Puerto Rico) Spanish (Spain), Spanish (USA), Spanish (Uruguay), Spanish (Cuba), Spanish (Equatorial Guinea), Spanish (Venezuela), Sundanese (Indonesia), Swahili (Kenya), Swahili (Tanzania), Swedish (Sweden), Tamil (India), Tamil (Malaysia), Tamil ( Singapore), Tamil (Sri Lanka), Telugu (India), Thai (Thailand), Turkish (Turkey), Ukrainian (Ukraine), Urdu (India), Urdu (Pakistan), Uzbek (Uzbekistan), Vietnamese (Vietnam), Zulu (South Africa), Irish (Ireland), Maltese (Malta), Pashto (Afghanistan ). Package List: 2 x Language Translator Earbuds1 x Charging Case1 x Charging Cable4 x Silicone Earcups1 x Bluetooth Headset Instruction Manual1 x Translation APP Instruction Manual Note: 74 languages and 70 spoken languages are supported, 144 in total. Armenian (Armenia), Basque (Spain), Punjabi (Golumuchi, India), do not support voice playback