Overmax touch go 2.1 User Manual page 3

Compatibility:
The device supports only the following
operating systems:
Android: version 4.3 or up; Bluetooth 4.0
iOS: version 7.0 or up; Bluetooth 4.0
Icon descriptions
Time:
Steps:
Distance:
Calories:
Message
received:
Bluetooth:
Charging:
Before the first use, please charge the
battery for at least 30 minutes. In order to
do so, remove the main unit from the
bracelet, as shown in the following
illustration.
Calories:
Alarm:
Sleep monitor:
Remote shooting:
Bluetooth
transmission: