Samsung HM1700 - Manual (Page 8)

6
Charging the headset
This headset has a rechargeable internal battery which is non-removable. Make
sure the headset is fully charged before using it for the first time. To check the
battery level see page 7.
1 Connect the charger to the charging socket on
the headset.
2 Plug the charger in to the wall outlet. During
charging, the indicator light will turn red. If
charging does not begin, unplug the travel adapter
and plug it in again.
3 When the headset is fully charged, the red
indicator light changes to blue. Unplug the travel
adapter from the wall outlet and the headset.
• Use only Samsung-approved chargers. Unauthorised or Non-Samsung
chargers could cause damage to the headset or in extreme circumstances
an explosion, it could also invalidate any warranty on the product.
• Repeatedly charging and discharging of the headset, over time will cause
the battery performance to diminish. This is normal for all rechargeable
batteries.