72Copyright © 2006 Nokia. All rights reserved.Start-up tone — to select whether the phone plays a start-up tone when thephone is switched on■ ConnectivityYou can connect your phone to compatible devices using an infrared connection,or Bluetooth wireless technology. You can also define the settings for packet datadial-up connections.Bluetooth wireless technologyThis device is compliant with Bluetooth Specification 2.0 + EDR supporting the followingprofiles: SIM access profile, object push profile, file transfer profile, dial-up networkingprofile, headset profile, hands-free profile, generic access profile, serial port profile, andgeneric object exchange profile. To ensure interoperability between other devicessupporting Bluetooth technology, use Nokia approved enhancements for this model. Checkwith the manufacturers of other devices to determine their compatibility with this device.There may be restrictions on using Bluetooth technology in some locations. Check with yourlocal authorities or service provider.Features using Bluetooth technology, or allowing such features to run in the backgroundwhile using other features, increase the demand on battery power and reduces the batterylife.Bluetooth technology allows you to connect the phone to a compatible Bluetoothdevice within 10 meters. Since devices using Bluetooth technology communicateusing radio waves, your phone and the other devices do not need to be in directline-of-sight, although the connection can be subject to interference fromobstructions such as walls or from other electronic devices.