Specification
Display Size 1.55 inch
Wireless Bluetooth 5.0, BLE
Rechargeable battery Yes
Charge time About 2 hours
Sensors Components HR. Sensor
Water Resistance Yes, 50 m.
Memory No
Material Body : Aluminum alloy, Bottom shell : Plastic
Compatibility Android , iOS
Notification Yes
Dimensions W x D x H 4.05 x 3.58 x 0.89 cm.
Weight 0.0195 Kg.
