40 LANGUAGES: This voice translator supports translation in 40 languages, and the voice function is clear to meet your multilingual translation needs, allowing you to smoothly communicate across borders. INSTANT TRANSLATION: The design is simple and elegant, supports two way instant translation, 99% response accuracy, and can be used for face to face communication to solve communication barriers. BT CONNECTION: Install the "Translate" app via the QR code in the package or manual, connect the translator to your phone, and start real time translation, compatible for OS and for Android phones. USE RANGE: Fast and stable connection, the wireless transmission distance of language translation equipment can up to 5 meters, and the voice recognition distance is 1 meter. SMALL AND PORTABLE: Small and smart voice translator, easy to carry, suitable for travel, work, learning a new language, shopping, meeting foreign friends, practicing pronunciation, etc.