Product Description
Features
- Ergonomic design without sharp edges to help avoid injury to the child
- LCD display with multiple display modes
- Heart beat displayed as bar graph or wave form
- Auditory alarm for when readings exceed preset specifications
- Heart beat tracking sound
- Indicator for low power
- Automatic shut-off for when no finger is detected
Extended Specifications
- Measurement of SpO2
- Measuring range: 0%~99%
- Accuracy: When the SpO2 measuring range is 70%~99%,the permission of absolute error is ±2%; Below 70% unspecified
- Measuring range:30bpm~250bpm
- Accuracy: ±2 bpm or ±2% (select larger)
- Power supply requirement 3.6 V DC ~ 4.2V DC Rechargeable Battery
- Resolution SpO2 : 1%, Pulse rate: 1bpm
- Measurement Performance in Weak Filling Condition: SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2%
- Resistance to surrounding light. The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ±1%