Model: PO3 Range & Battery
SpO2 measuring range: 70-99%
SpO2 accuracy: 70-99%,±2%; <70%, no definition
Pulse rate measuring range: 30-250bpm
Pulse rate accuracy: ±2bpm or ±2% larger one
Power: Battery, 3.7V li-ion, 390 mAh Operating temperature: 5°C-40°C
Operating humidity: <80%
Storage and transport temperature: -20°C-55°C
Storage and transport humidity: <95% What’s Included 1 Wireless Pulse Oximeter
1 Lanyard
1 User Manual
1 Quick Start Guide
1 USB charging cable