The BT Xenon 1500 offers the functionality and practicality necessary for making a call. Equipped with an answering machine, family and friends will be able to record a message for up to 25 minutes so you won't be missing any key information when you are out. The message can then be played back through the handset or base, offering you a choice of how you listen. Being cordless, the BT Xenon 1500 allows you to talk whilst walking around the home or outside in the garden. It covers an indoor range of up to 50 metres, and an outdoor range of 300 metres so you can still receive signal when going about your day. With DECT security, all communications between the handset and base unit are encrypted as well. The encryption password is even periodically changed to maintain a high level of security. Handset can be registered to any BT base system to receive incoming calls and making outgoing calls. Additional features: 50 name and number memories 5 standard ringtones Earpiece volume control Caller display Up to 12 hours talk time/ 130 hours standby Out of range indicator Low energy power supply and recyclable packaging In the box: Rechargeable batteries PSU Telephone line cord User guide