Features 1.POWERFUL TRANSLATION ENGINE: Bluetooth translator earphone supports 11 system languages, 144 languages online translation, powered by 6 top translation engines for 99% translation accuracy. No need to pay and translation speed is only 0.2s. 2.THREE TRANSLATION MODES: Touch mode (one headset for each person) Outgoing mode (one person wears the headset and one person holds the phone) Free speech mode (two people each wear one headset and translate in real time). 3.LONG STANDBY TIME: Smart voice translator earbuds can play continuously for 4?5 hours and can be used for a full day with a 24?hour long battery life after charging with the charging bin. Full charge can standby for 7?10 days for a long time. 4.EFFECTIVE AND FAST: Independent research and development to build the translation engine background, so that communication is more effective and fast, and more small languages will be continuously updated to the background. 5.BLUETOOTH 5.1 CHIP: Language translator earbuds has binaural HD microphone, clear and anti interference calls. Equipped with Bluetooth 5.1 master slave switching chip, whether it is more convenient to translate or listen to songs. specificationItem Type: Language Translator Earbuds_x000D_ Material: Plastics, Electronics_x000D_ Product Model: J101_x000D_ Color: White_x000D_ BT Version: 5.1_x000D_ Playback Format: Monaural, Binaural_x000D_ Function: Bluetooth Playback, Speaker, Voice Activated Dialing, Translation_x000D_ BT Distance: Approx. 10m/32.8ft_x000D_ Talking Time: 3-4 Hours_x000D_ Playback Time: 4-5 Hours_x000D_ Charging Time: About 1 Hour_x000D_ Standby Time: 7-10 Days_x000D_ Input Current: 5V1A_x000D_ Frequency Range: 20-20000HZ_x000D_ Battery Type: 2 x Built In 30mAh (Headphones), Built In 300mAh (Charging Case) Lithium Ion Battery_x000D_ Support 11 System Languages: Chinese, Chinese Traditional, English (American), French, Russian, Thai, Japanese, Korean, German, Spanish, Arabic_x000D_ Support 144 Languages Translation: (Albania), Amharic (Ethiopia), Arabic (Algeria), Arabic (Bahrain), Arabic (Egypt), Arabic (Iraq), Arabic (Israel), Arabic (Jordan), 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 (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 (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 ) PackageList 2 x Earphone 1 x Charging Case 1 x Charging C