Feature: 1. [Powerful Function] Smart digital display touch Bluetooth Translator Earbuds, can translate many languages worldwide, immediate binaural synchronous translation, whether you are traveling abroad or conducting multilingual business negotiations, can help you easily deal with. 2. [Advanced Translation Technology] Adopting the speech recognition engines for iFLYTEK and for Nuance, combined with for Google neural network matrix translation technology, the remote sensing device recognizes the input speech and translates it immediately, ensuring accurate translation. 3. [Offline Translation] This translator earbuds supports offline translation in important 8 languages, including Chinese, English, Japanese, Korean, German, Spanish, Russian and French, which allows you to do basic language translation even in an environment where you can't connect to the Internet. 4. [Dual Mic Noise Reduction] Translator earphones use Bluetooth V5.3 and EDR dual mic technology to effectively reduce background noise and make your calls clearer, allowing the other party to hear you clearly, whether you're on a noisy street or in a bustling airport. 5. [Long Working And Standby Time] A single translation earphone has built in 30mAh lithium ion battery, and the charging case has built in 200mAh lithium ion battery, with a standby time of up to 100 hours, and a working time of 4 to 6 hours, which can satisfy your needs for long time use. Specification: Item Type: Translator Earbuds Material: PC Connection: BT V5.3 Plus EDR Dual Microphone Translation Technology: For iFLYTEK and for Nuance speech recognition engine, combined with for Google's proprietary neural network matrix translation technology and multi country server MIC Sensitivity: DB(-42) Speaker Impedance: Diameter 10MM 32Ω Battery Type: Earbuds Built in 30mAh Lithium Ion Battery x 2, Charging Case Built in 200mAh Lithium Ion Battery Standby Time: About 100 Hours Operating Time: About 4 to 6 Hours Languages Translated: Mandarin, English (US), Japanese, Korean, Albanian, Arabic (Algerian), Arabic (Emirati), Arabic (Omani), Arabic (Egyptian), Arabic (State of Palestine), Arabic (Bahraini), Arabic (Qatar), Arabic (Kuwaiti), Arabic (Lebanese), Arabic (Moroccan), Arabic (Saudi Arabia), Arabic (Tunisia), Arabic (Yemen), Arabic (Iraq), Arabic (Israel), Arabic (Jordan), Amharic, Azerbaijani, Estonian, Basque, Bulgarian, Icelandic, Polish, Bosnian, Persian, Danish, German, German (Austria), German (Switzerland), Russian, French, French (Belgium), French (Canada), French (Switzerland), Filipino, Finnish, Khmer (Cambodia), Georgian, Gujarati (India), Kazakh (Kazakhstan), Dutch, Dutch (Belgium), Galician (Spain), Catalan, Czech, Kannada (India), Croatian, Latvian, Lao, Lithuanian, Romanian, Marathi (India), Malayalam (India), Malay, Macedonian, Mongolian, Bengali, Bengali (India), Burmese, Afrikaans (South Africa), Nepali, Norwegian, Punjabi, Portuguese, Portuguese (Brazil), Swedish, Serbian, Sinhala (Sri Lanka), Slovak , Slovenian, Kiswahili (Kenya), Kiswahili (Tanzania), Taiwanese, Telugu (India), Tamil (Malaysia), Tamil (Sri Lanka), Tamil (Singapore), Tamil (India), Thai, Turkish, Urdu, Urdu (India), Ukrainian, Uzbeki, Spanish, Spanish ( Argentina), Spanish (Paraguay), Spanish (Panama), Spanish (Peru), Spanish (Puerto Rico), Spanish (Bolivia), Spanish (Dominican Republic), Spanish (Ecuador), Spanish (Colombia), Spanish (Costa Rica), Spanish (Honduras), Spanish (United States), Spanish ( Mexico), Spanish (Nicaragua), Spanish (El Salvador), Spanish (Guatemala), Spanish (Venezuela), Spanish (Uruguay), Spanish (Chile), Hebrew, Greek, Hungarian, Sundanese (Indonesia), Armenian, Italian, Italian (Switzerland), Hindi, Indonesian, English (Ireland), English (Australia), English (Pakistan), English (Philippines), English (Canada), English (Ghana), English (Kenya), English (South Africa), English (Nigeria), English (Tanzania), English (Hong Kong), English (Singapore), English (New Zealand), English (India), English (United Kingdom), Cantonese, Vietnamese, Javanese (Indonesia), Zulu (South Africa) Offline Translation Languages: Chinese, English, Japanese, Korean, German, Spanish, Russian, French. Package List: 2 x Translator Earbuds1 x Charging Case 4 x Ear Tips 1 x Data Cable 1 x User Manual Note: To be used in conjunction with the APP, scan the code to download the APP. No payment for 1 year of use, while offline translation requires payment.