| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
| Display | OLED |
| SpO2 | Measurement range: 70~ Resolution: ±1% Accuracy: ±2% (70%~99%), unspecified (<70%) |
| Pulse Rate | Measurement range: 30~240 bpm Resolution: ±1% Accuracy: ±2bpm or ±2% (select larger) Low Perfusion ≤0.4% |
| Power | 1.5V (AAA size)alkaline battery x 2(not included) Supply voltage: 2.6~3.6V |
| Working Current | ≤30mA |
| Automatic Power-off | Automatically power off when no signal in the oximeter for more than 8 seconds |
| Dimension & Weight | 90 (L) × 62(W) ×40(H) mm 55g(without batteries) |











