Why you choose fingertip puise oximeter?
Sp02 & PR
Four-way display
User-friendly operation
High brightness OLED displays Sp02, PR, Plethysmogram, and Puile bar
Patent 4-direction display
Low power consumption; real-time battery status indication
Weak or unstable signal prompt mark helps for more accuracy
Battery Life: Two AAA 1.5V, 1200mAh alkaline batteries could be continuously operated as long as 18 hours.
(In the case of using our company’s new battery)