Rainbuvvy HT37 GPS Smartwatch 1.46inch IPS Screen Bluetooth Call IP68 Waterproof Flashlight Heart Rate 540mAh Android Sports Watch

Model name: HT37 Screen: 1.46inch,360x360,IPS CPU: AB5690G Memory: 481KB RAM Heart rate chip: HX3918 G-sensor: STK8321 Physical button: 4 Touchscreen: yes Support: flashlight,geomagnetism,altitude pressure Material: plastic+aluminum alloy Band width: 22mm silicone strap band(detachable) Product weight: 81g Waterproof: IP68 Battery capacity: 540mAh polymer battery Standby time: about 5-7days Charging time: <3H or =3H Charging method: USB magnetic charging Built-in dial: 6,support DIY dials and download dials. Bluetooth call: Connect 1 time OS: Android 5.1 and above& IOS 8.2 and above Bluetooth: BLE5.3

Basic functions: Data, sports, sports record, weather, information, women, music, sidebar, stopwatch, timer, alarm clock, payment code, business card, calendar, calculator, find phone, camera,activity monitoring, sleep monitoring, heart rate detection, blood pressure detection, respiratory movement,8 types of sports modes,dialing, favorite contacts, call Logs, voice assistant,message push.

Language: Simplified Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese, Arabic, Dutch, Italian, Czech, Greek, Hebrew, Indonesian, Malay, Polish, Thai, Vietnamese, Finnish, Romanian, Turkish, Croatian.

Package size: 165x84x24mm Package weight: 143g