Features:
1. Customer friendly design, small and light
2. One button operation, easy for use
3. Color OLED display
4. Waveform, data, pulse intensity display simultaneously
5. Anti-interference mode
6. Low signal management, low perfusion intensity: =0.3%
7. Multi-direction display, convenient for use and observance
8. Low power consumption design, Auto power off after 8sec no signal input
9. Internal rechargeable Li battery, convenient and saving power

Specifications:
Patient range: Adult, pediatric, neonate patients
SpO2:
Measurement range: 70% ~100%
Accuracy: 1%(86%-100%)
2%(70%-85%)
Resolution: 1%
Pulse rate:
Measurement range: 30-250bpm
Accuracy: 1bpm
Resolution 1bpm
Display mode: High Brightness Color OLED
Display area: 25(W)x15(L)mm
Function: Low battery alarm
Auto power off after 8sec no signal input
Supply input: DC 2.8v-5.4V
Battery: 3.7-4.2V, 500mAh Li-ion rechargeable
4 hours continuous working
Environment
Temperature: Working: 0-50 degrees
Transport and Storage: -20-60 degrees
Humidity: Working: 15-95%(no-condensing)
Transport and storage: 10-95%(no -condensing)
Atmospheric Pressure: Working: 86 KPa-106KPa
Transport and storage: 50KPa-106KPa
Dimension: 30(W)X27(H)X60(D) mm
Weight: 45G
Standard Configuration:
1 Main unit
1 Operation manual