Full Touch Blood Oxygen Sports Pedometer Bluetooth Watch

Non returnable and non exchangeable.

Product information:

Name: smart watch
Material: ABS + PC + TPE + IPS TFT
Screen size: 1.47 inches
Touch Panel: Multi-touch
Battery: 150mAH*1
Battery type: lithium battery
Battery life: 7-14 days
Bluetooth distance: acceptable within 10M
Waterproof: Resistant to running water.