Sell Finger Clip Pulse Oximeter Blood Oxygen Monitor Finger Pulse Heart Rate Meter bp monitor best price

Description: Product parameter Product name: Finger clip oximeter Display mode: two-color OLED display Weight: 50g Battery specification: 2*AAA battery Power consumption: less than 30mA Voltage: DC3.0V Product size: 5.7cm*3.2cm*3.3cm Screen resolution: 128*64 Sp02 measuring range: 0%~100% PR measuring range: 30bpm~250bpm Specifications: The two-color OLED display is easy to view indoors and outdoors, and the color is eye-catching. The data can be easily read indoors and outdoors. Package Included: 1*Oximeter