*Device TW18 Ultra*
*Shape Square*
*Dimension 49*43.5*12.5mm*
*Weight 50g*
Display IPS
Screen Resolution 520*580 pixels ,Compatible Os Android & IOS,Sensors,Heart rate Sensor,G Sensor,Bluetooth V5.0,GPS NO,Speaker Yes
Microphone Yes,Multi-sports mode Yes,Heart rate monitor Yes,Blood Oxygen Monitor Yes
Blood Pressure Monitor Yes
Waterproof IP67 Waterproof
Additional Features,Bluetooth calling,Thermometer
Sedentary reminder,Sleep monitor,Alarm,Barometer
Brightness Adjusting ….etc
Battery Capacity 200 mAh
Normal usage 2-5 days