Finger Pulse Oximete LED HD Display Portable Oximeter Equipment Blood Oxygen Monitor Pulse Oximeter, M130 (Black), M130 (Orange), M130 (Green), M130 (Blue, M130 (Magenta) Repalcement Parts Specially designed for GoPro Hero11

Specially designed for GoPro Hero11 Black / HERO10 Black / HERO9 Black action camera

Applicable people: General

3) As sturdy and attractive they can be

tempo control mode

Material: aluminum film

Finger Pulse Oximete LED HD Display Portable Oximeter Equipment Blood Oxygen Monitor Pulse Oximeter, M130 (Black), M130 (Orange), M130 (Green), M130 (Blue, M130 (Magenta) Repalcement Parts Specially designed for GoPro Hero111. With low power consumption plus Low battery voltage indicator automatically standby or sleep. for 40 continuous hours of battery life. 2. LED display, simultaneous display for testing value and bargraph. 3. Anti interference ability, only need to replace the battery, no calibration. 4. Small and lightweight, easy to operate and carry with lanyard. 5. Can be used for internal and external surgery, anesthesiology, pediatrics, emergency room and other