Model: DT3 Mate Smart Watch Color: Black, Silver Craftsmanship: Zinc alloy+IML CPU: Realtek RTL8762DK Bluetooth: Bluetooth 5.0 Dual Mode Module Screen size: 1.5-inch full round (real) Screen Resolution: 454*454 Screen type: IPS full view color screen Battery capacity: 320mAh Charging method: Wireless charge Battery voltage: 3.7V Power supply: 5V/1A Compatible System: Android4.4 and above IOS10.0 and above APP name: WearPro Specifications: Function Breathing training, dial push, stopwatch, brightness adjustment, multi-sport mode, sleep, heart rate, message, remote control music, remote control camera, weather, mobile phone search (connected to a mobile phone use), Bluetooth calling, Bluetooth music playback, password protection, calculator, split screen display, widgets, weather, massager Languages Device supported languages: English, Danish, Greek, Latin, Romanian, Turkish, Hebrew, Czech, Polish, Spanish, German, Russian, Portuguese, French, Japanese, Italian, Vietnamese, Korean , Arabic, Persian. APP supported languages: English, German, Russian, Spanish, Portuguese, French, Japanese, Italian, Polish, Korean, Arabic, Persian, Thai, Vietnamese, Traditional Chinese, Greek, Romanian. Turkish, Hebrew, Czech. SMART WATCH DT3 Mate, Inspired by sports cars 1.5-inch high-definition display / Bluetooth call / AI voice assistant / GPS Movement Tracking / NFC Access Key / Wireless Charging Package Included: 1*Smart Watch 1*Charging cable 1*User Manual