Dimension:58mm (L)*32mm(W)*34mm(H)
Parameters:SpO2,PR ,Pulse bar,and waveform
Weight:50g (including batteries)
Battery:Two AAA-size1.5V Batteries
Power Consumption:Less than 40mA
Operation Temperature:5℃~40℃
Operation Humidity:15%~93% no condensation
Storage Temperature:-25℃~+70℃
KEY FEATURES
Low power consumption; real-time battery status indication
Level 1-10 adjustable brightness.
6 display modes
2pcs AAA-size batteries; battery-low indicator
Automatically power off
Certification: CE, FDA