Product description
Bluetooth wrist pulse oximeter
Simple and convenient usage of product, one touch operationavailable
Small volume, light weight, convenient to carry
Lower consumption, original one 3.7V lithium battery cancontinuously work for 24 hours
Low voltage alarm shows in screen when theres low battery, mayinfluence the normal working
The machine will automatically power off when theres no signalgenerated
Daily maintenance and calibration are unnecessary
Communication can be realized between Bluetooth and uppercomputer
Charge is available