BT Elements 1K Trio DECT Long Range Phones with Answer Machine. The BT Elements 1K digital cordless phones are affordable, while giving you all the freedom you need to take your calls whenever, whereverwith an outdoor range of up to one kilometre! This great environment resistant phone trio-pack allows you to take your calls outside, whether its rain or shine.. Practical and Dependable. The BT Elements 1K has a huge range, allowing you to enjoy clearer call quality you can depend oneven outdoors! The landline phones are also fully GAP compatible, meaning you can expand your base system with up to two additional handsets (five in total), allowing you to receive incoming calls and make outgoing calls from anywhere within its range! The plastic enclosures are splash proof from any direction and fully resistant to dust. Up to 10 hours of talk time and 250 hours on standby mean these practical cordless phones will never let you down.. Why should you buy this Cordless Phone?. If you'r