Small, compact, simple, reliable and durable with easy to read color OLED display 
	
	- The MD300C2 Pulse Oximeter is simple to operate and easy to carry.
	- Small volume, light weight and low power consumption.
	- The innovative non-invasive technology provides painless measurement and produces instant, accurate results.
	- Dual Color OLED display shows SpO2, Pulse Rate (PR), pulse bar and waveform.
	- 2 pcs AAA-size alkaline batteries; battery low indicator.
	- When no or low signal is detected, the pulse oximeter will power off automatically in 6 seconds.