[ 115 ]Reference information• ACCESSORIESIf you want to enhance your phone’s functionality,an extensive range of accessories is available foryou. You can select any of these items to helpaccommodate your specific communication needs.For availability of these and other accessories,contact your service provider.A few practical rules for accessory operation:• Keep all accessories out of reach of small children.• When you disconnect the power cord of any accessory, grasp and pullthe plug, not the cord.• Check regularly that any vehicle-installed accessories are mountedand are operating properly.• Installation of any complex car accessories must be made by qualifiedpersonnel only.• Use only batteries, chargers, and accessories that have been approvedby the phone manufacturer for use with this particular phone model.The use of any other types may invalidate any approval or warrantyapplying to the phone, and may be dangerous.Note: For availability of approved accessories, please check withyour authorized Nokia dealer.• BATTERIESStandby and talk timesThe times shown in the following table are estimates only and representa range for either standby or talk times (not a combination of both). Theoperation time of the battery depends on conditions such as:• Transmitting power level• Signal (distance between the phone and the base station)• Network parameters defined by the operator
