Real Time Instant Translation: Support more than 70 languages mutual translation. The Translator responds with 99% accuracy. English, Chinese, French, German, Russian, Dutch, Greek, Portuguese, Japanese, Swedish, Spanish, etc. Voice & Text & Photographic Translation: Intelligent voice recognition technology to facilitate cross-language communication, will also translated into text and displayed on the phone, providing readability for voice text translation. Bluetooth Support: Connect to your phone via Bluetooth, allow a wireless transmission distance of up to 10 meters, and the distance of speech recognition is 2 meters, then start real-time translation. Durable & Rechargeable: Built-in 3.7V 600mAh rechargeable battery, low power consumption, plug and charge easily. Can be used as Bluetooth speaker with HIFI recording sound quality while sound is being played. Light & Portable: Slim body, easy to carry. The translator device very suitable for studying, making friends, doing business, shopping, travelling abroad. And it is a good gift for yourself or your friends. Specification: Bluetooth Version: 4.2 Battery: 3.7V 600mAh rechargeable Charging: 1A charging current at approximately 2 hours Speaker: 4Ω 1.2W Wireless Transmission Distance: within 10 meters Voice Recognition Distance: within 2 meters Duration: 6 hours continuous usage, 15 days standby Size: 115*35*9mm Weight: 70g