1.1 and Hands-Free Profile 1.5.Check with the manufacturers ofother devices to determine theircompatibility with this headset.There may be restrictions on usingBluetooth technology in somelocations. Check with your localauthorities or service provider.Get startedThe headset contains the followingparts shown on the title page:power key and indicator light (1),microphone (2), charger connector(3), answer/end key (4), changeableearloop (5), and strap catch (6).Before using the headset, you mustcharge the battery and pair theheadset with a compatible phone.Parts of the headset are magnetic.Metallic materials may be attractedto the headset. Do not place creditcards or other magnetic storagemedia near the headset, becauseinformation stored on them may beerased.ChargersCheck the model number of anycharger before using it with thisheadset. The headset is intended foruse with the AC-3, AC-4, and DC-4chargers.Warning: Use onlychargers approved byNokia for use with thisparticular headset. Theuse of any other typesmay invalidate anyapproval or warranty andmay be dangerous.For availability of approvedenhancements, please check with