The Siemens Gigaset SL400H DECT Phone brings innovative design with first-class functionality. The Siemens SL400H handset boasts a genuine metal frame and metal keypad, an ultra slim design, a large colour TFT display in highest quality, as well a Bluetooth headset connection. The SL400H can store 500 names and numbers of your friends, family and important contacts in an easy to manage address book. Keeping up to date is simple with Bluetooth and mini-USB synchronisation. With the Gigaset SL400H you can use ECO DECT technology to save money by using less energy - It's good for the environment to.