Fingertip Pulse Oximeter ABS Fingers Type Blood Oxygen Saturation Heart Rate MonitorWhite

Feature: 1. Automatic detection of finger position, automatic shutdown after 8 seconds without finger inserting, energy saving and power saving, long‑term standby. 2. Built‑in direction sensor, four directions, multiple modes, accurate readings in different directions, more convenient display. 3. One‑key operation, simple and convenient, light and easy to carry, monitor family health anytime, anywhere. 4. Ergonomic design, built‑in silicone mold, soft fit better and safer. 5. High‑quality chips, accurate detection, strong computing power. Specification: Condition: 100percent Brand New Item Type: Fingertip Pulse Oximeter Display Screen: IPS Color Screen Material: ABS Power Supply Mode: Two AAA batteries (Delivered without batteries) Blood Oxygen Saturation Measurement Range: 70percent ~99percent Measurement Accuracy: 80percent -90percent (including 80percent ) 70percent ~79percent Error, 3percent error Resolution: Blood Oxygen Saturation +- 1percent Pulse Rate Measurement Range: 30BPM-240BPM error +-1percent Function Switch: Automatic shutdown after 8 seconds when no finger is inserted. Package List: 1 x Oximeter1 x Lanyard1 x English Manual