G e n u i n e E n h a n c e m e n t s88 Copyright © 2006 Nokia. All rights reserved.20. Genuine EnhancementsA new extensiverange ofenhancements isavailable for yourphone. Select theenhancements which accommodate yourspecific communication needs.Some of the enhancements are describedin detail below.For availability of the enhancements,please check with your local dealer. A fewpractical rules for enhancementsoperation:• Keep the enhancements out of smallchildren’s reach.• When you disconnect the power cordof any enhancement, grasp and pullthe plug, not the cord.• Check regularly that all mobile phoneequipment in a vehicle is mountedand operating properly.Use only batteries, chargers andenhancements approved by the phonemanufacturer. The use of any othertypes may invalidate any approval orwarranty applying to the phone, andmay be dangerous.■ Power* Variation in operation times mayoccur depending on SIM card, networkand usage settings, usage style andenvironments. Use of FM radio andintegrated hands-free will affecttalktime and standby.Nokia Compact Charger AC-3Compact and lightweight charger withsmaller charging plug.■ AudioNokia Wireless HeadsetHS-26WA wireless headset with a comfortableearhook, easily accessible answer/endbutton and volume control. Connect it toyour compatible phone with Bluetoothwireless technology.Nokia Stereo Headset HS-23Small and lightweight stereo headsetwith handsfree functionality, volumecontrol, push to talk support andcomfortable earpieces for listening to theFM radio or MP3 player in compatiblephones.Type Tech Talktime* Standby*BL-4C Li-ion up to3.4 hoursup to240 hours