1.28 inch Bluetooth Smart Watch Heart Rate Blood Qxygen Sleep Monitoring Pedometer Sport Watches

CPU: HS6621_AG
memory size: 64Mb
button: On / off key
battery: 180mAH
LCD type: IPS
Size: Round screen 1.28
Resolution: 240*240
Button method: Full touch + physical buttons
GPS: no
Vibration motor: support
Single speaker: support
Heart rate: support
Blood oxygen: support
body temperature: no
charging method: Magnetic charging
Bluetooth: Bluetooth 5.0
Shell: Zinc alloy
Support system: Android 5.0 or above, ios9.0 or above
Exercise record: Step counting, exercise time, exercise mileage, calorie consumption
Health monitoring: Heart rate measurement, Blood pressure measurement, blood oxygen test, sleep monitoring, Metric monitoring, Pressure monitoring
Other functions: Dial selection, multi-sports mode, turn on the wrist screen, weather display, time display, remote camera, independent music playback, do not disturb mode settings, find bracelets, Alipay, business cards, wallets, voice assistants