Features:               2-way Instant Translator: 2.4G wireless connection, supports 2-way language translation, designed for language learner, businessmen, tourists, sojourners, etc.                Easy Operation: Scan the code on the manual and download the app, install it on your Android/ IOS mobile phone, then start to use it. The device must work with the app.                Support Multi Languages: More than 30 languages for option. Select 2 languages ("A" and "B") at one time through the app. No longer get into trouble when traveling abroad or dealing with foreigners.                Speech Translation: Just press the "A" button and start talking, then release the button it will automatically translate your speech into "B" language. On the contrary, press "B" button, it will translate your speech into "A" language.                Text Translation: You can type the contents you want to translate by keyboard and translate it into another language.                High Recognition Ability & Accuracy: Built-in dual microphone, one is for voice sensing and the other one is for denoising.                Lightweight & Strong Battery: Easy to carry, supports long-time use.                          Specifications:                Item: Translator                Color: silver blackGold coffee         Shell Material: Aluminum Alloy                BT Version: 4.0 bel                Size: 13.3*3.6*1.1cm               Power: Built-in lithium battery, 3.7V, 800mAh                Transmission Distance: 10 meters                Speech Recognition Distance: 1 meter                Language: Chinese(Simplified/ Traditional/ Cantonese), English(US/ UK/ Australia/ India), Korean, Japanese, French(France/ Canada), German, Spanish(Spain/ Mexico), Thai, Italian, Dutch, Greek, Portuguese(Portugal/ Brazil), Russian, Arabic(Egypt/ Saudi Arabia /International), Hungarian, Swedish, Czech, Finnish, Danish, Polish                Compatible System: Android/ IOS                                    Package including:               1 * Translator                1 * User Manual               1 * USB Cable                         Note:                Wait for 2s after you press the button "A" to start talking, otherwise the device maybe not ready yet.