Samsung HM7000 - 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.
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.
Charging the headset with the travel adapter
1 Connect the travel adapter to the charging socket on the headset.
2 Plug the travel adapter 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.