- Support 6 display modes.
- Dual colour OLED display.
- Lightweight and Easy-to-use.
- Visual and sound reminder function.
- Algorithm inside.
- Low perfusion: 0.3%.
- Anti-Movement.
- Adjust the parameters in friendly menu.
- Ip22 water splash proof.
- Low battery voltage indicator.
- Automatically switch off while no signal.
- Standard two AAA 1.5V alkaline batteries support more.
- than 20 hours continuous work.
Boxed Contents: Main unit, carry pouch, instruction manual, 2 x AAA batteries.