Fingertip Pulse Oximeter YK-81C

Display：

Type: OLED display

Parameters: SpO2, PR, waveform, Pulse bar

Features：

Color: White, Golden, Black

Dual color OLED displays Spo2, PR, waveform, Pulse bar

4-direction 6-mode display provide convenient readings

Setting alarm range of Spo2 and pulse rate

Menu- function setting(Beep sounds, etc)

2pcs AAA-size alkaline batteries; automatically power off；

USD data transfer (Option)

Dimension：

58mm*35mm*30mm

Weight (without battery)：

33g

Power Requirements：

2pcs AAA-size alkaline batteries

Environment Requirements:

Operation Temperature:5~40℃

Storage Temperature:-20~+55℃

Ambient Humidity:≤80% no condensation in operation

≤93% no condensation in storage

Atmosphere pressure:86kPa~106kPa