REHA FUND Yonker YK-81C Finger Pulse Oximeter

Pulse oximeter : Yes | Safe to use: Yes | Audible alarm: Yes | Warnings: Avoid contact with water or moisture. | DFU / User manual: Yes | Oxygen saturation measurement range: 70 - 100% | Pulse rate measurement range: 30 - 254 bpm | Warnings: The product is not intended for use by children. | Leash included: Yes | Standby timer: Yes | Warnings: Store in a dry place to prevent damage. | Auto power on: Yes | Package type: Box | Ergonomic design: Yes | Height: 33 mm | Number of batteries supported: 2 | Easy to clean: Yes | Depth: 36 mm | Power source type: Battery | Battery level indicator: Yes | Battery voltage: 1.5 V | Easy to apply: Yes | Quantity inner carton: 1 pc(s) | Width: 58 mm | Display: OLED | Weight: 50 g | Product colour: Black | Battery type: AAA | Accuracy: 80~100% +/-2% | Auto shut-off: Yes