Product Description
The battery is 90 mAh
Bluetooth version 4.0
Screen size is 0.96 inches
Volts 3.7
Waterproof with IP 67 standard
Compatible Android & iOS
black color
Model number FIT1094
Product height: 5 cm
Product length: 14 cm
Product weight: 54.45 g
M4 Smart Wristband Bluetooth Watch with Touch Screen, Fitness Tracker, Blood Pressure and Heart Rate Measurement