Samsung SMA380 Heart Rate Monitor User Manual


 
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Unplug the charger when not in use to save energy. The charger does not have a power switch, so you
must unplug the charger from the electric socket.
About using batteries
Battery operating time is affected by device usage patterns and the condition of the battery.
The battery is a consumable item. Battery life can be reduced when multiple applications or features
are simultaneously running. Battery life may be reduced even when the device is idle.
The battery is consumable so the device charge reduces over time.
Battery power is reduced when you play high-definition video. The affects on battery power vary
depending on the situation.
Wearing the Gear
1. Open the clasp.