مكان المنشأ
Guangdong, China
اسم العلامة التجارية
Lohas
Heart Rate measuring range
30bpm~300bpm ,Accuracy: ±2 bpm or ±2% (select larger)
Accuracy
70% ~100% :±2% ,below 70% unspecified
SpO2 measuring range
0%~100% (the resolution is 1%)
Pulse Rate measuring range
30bpm~250bpm,Accuracy: ±2 bpm or ±2% (select larger)
Power Supply
3.7V Lithium Battery
Battery working hour
It can last more than 7 hours when the power is full.
Safety Type
Internally powered equipment,B Type