HAMTOD GW33S 1.28 inch TFT Screen Smart Watch, Support Bluetooth Calling / Heart Rate Detection / Blood Oxygen Detection(White)

1. Appearance process: 2.5D glass cover + zinc alloy middle frame + UV glossy back shell + acrylic electroplated lens + silicone strap2. CPU: GR55153. Built-in storage: RAM256KB+ROM1024KB4. Display: 1.28 inch full circle full color full viewing angle TFT; resolution: 240x2405. Touch screen: capacitive full touch screen; full fit6. Bluetooth: BLE Ver5.1 and BT3.07. Heart rate sensor: support8. Battery: 180mAh polymer lithium-ion battery9. Battery life: Bluetooth connection standby: about 30 days; normal use: about 5-7 days10. Charging method: charging base DC5V /150mA11. Dustproof and waterproof grade: IP6712. Static protection level: contact 4KV, air 8KV13. Function: mobile phone APP message notification, call reminder, bluetooth call, bluetooth music, heart rate monitoring, pedometer, sleep monitoring, multiple sports modes (walking, running, cycling, mountaineering, football, badminton, basketball, table tennis) ball, etc.), sedentary reminder, alarm clock, stopwatch, do not disturb mode, raise your wrist to brighten the screen, find a mobile phone, music control, remote control photography, etc.14. Firmware in multiple languages: English, Simplified Chinese, Russian, Spanish, German, Italian, French, Portuguese, Polish, Dutch, Greek, Turkish, Japanese, Traditional Chinese, Hebrew, Czech 23 languages, including Slovak, Hungarian, Arabic, Thai, Finnish, Indonesian, Malay, etc.