Product model:TW68
Appearance Material: Plastics
Hand strap: silica gel
Chip: Swiss-Nrf51822 Microprocessor
Blood Pressure and Heart Rate Sensor: Taiwan Primary Phase-PAH8001EI
Six-axis sensor: MPU6500
Vibration: Silence/Vibration
Waterproof level: IP65
Compatible systems: Android 4.4 and above iOS 7.1 and above
Screen size: 0.49 inches
Screen type: OLED
Connection parameters: Bluetooth 4.0BLE (low power)
Other parameters: battery type polymer lithium battery
Battery capacity: 60mAh
Charging mode: 3-point charging
Charging time: about 1.5H
Duration: 7 days in service and 15 days in standby
Data storage: 7 days detailed exercise record 23 days daily total
Manipulation mode: button control mobile phone APP control
Product Language: Chinese/English
Size: 240*40*25mm
Color: Blue/Black/Orange/Purple