Features:1.Long use time, high battery capacity.2.Speakers and high-quality speakers, adapt to open and noisy environments.3.The music is played as a Bluetooth speaker.4.Support multi-language translation, high accuracy and fast response time.5.Language type and photo translation will be added later. Please pay attention to the APP update.Before using the translator, please follow these steps:1. The translator must be connected to a Bluetooth enabled smartphone.2. Install the mobile app.3. Download the iOS app from the Apple App Store.4. Download the Android app from the Google Play Store.5. Register in the application form.6. Fill in your information during registration or simply click "Save" to the home page.7. Click on "Translator" at the bottom of the application\'s home page navigation bar.System: Support Android 7.0 and above mobile phones. ios9.0,iPhone 6 and above modTranslation language: Chinese, English, Cantonese, English, Australian, Hindi, Japanese, Korean, French, Spanish, Latin, Thai, Russian, Brazilian, Portuguese, German, Italian, Greek, Polish Language, Danish, Finnish, Czech, Romanian, Swedish, Hungarian, Vietnamese, Indonesian, Catalan, Hindi, Malay, Norwegian, Slovak, Turkish, Arabic-International, Arabic-Egypt, Arabic-Saudi Arabia, Hebrew, etc.