Gigaset C450 Black. Dialer type: keypad + text, Dialer location: handset. Phonebook capacity: 100 entries. Display number of colours: 0.004096 M. Base dimensions: 124 x 80 x 102 mm, Handset dimensions: 53 x 28 x 140 mm, Handset weight: 116 g. Battery type: AAA, Talk time: 10 h, Standby time: 150 h