Smartband Heyband 1S

Display: AMOLED

Water resistance: up to 5ATM

Bluetooth: 4.2

Compatibility: Android 4.4 (and higher), iOS 8.0 (and higher)

Battery capacity: 120 mAh

Working time: Up to 20 days

Note! Hey + 1S smart watch default language is Chinese. Please download the application "heyplus" and follow the instructions. When connected, the clock software is automatically updated, then it is possible to select English as the language.