Hot Selling Rechargeable Oximeter Finger Clip Oximeter Heart Rate Monitor,Household Finger Measurement Accuracy

Specifications:

1. Measurement time: 8 seconds

2. Battery: Lithium ion battery (rechargeable), DC 5V
3. Display mode: LED
4. Product size: 58 * 30 * 30mm
5. Product weight: 20.4g (including battery)

6. Pulse and blood oxygen saturation, Sp02 range: 35% to 100% ; resolution: 1%

7.Sp02 measurement accuracy: 70% to 90% ± 2%

Pulse measurement range: 30-250 bpm; Pulse resolution: 1bpm

Pulse measurement accuracy: ± 2bpm