LEMFO i3 Bluetooth Smart Wristband adopts advanced algorithm with precise calculation to track steps, distance, calories burned, activity time.It also can automatically monitors your sleep time and sleep quality, syncs the sleep data to the App "Zeroner Health". With high sensitive HD touch screen, time, steps, calories burned, caller ID, SMS can be displayed on 0.96 inches OLED screen, shows at a glance. It is available for you to slide the screen to reject a call, to manage your schedule by using calendar alerts, convenient and efficient.
|Charging||Standard USB charging|
|Battery||Life up to 5-7 days|
|Wrist strap||TPU Medical Grade|
|System||IOS 8.0+; Android 4.4+|
1* LEMFO i3 Bluetooth Smart Wristband
1* User Manual