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Siemens 4000 Gigaset 2.4 GHz Supplementary Handset (Silver with Black)
Supplementary handset and charger
Transforms your cordless phone into a multiuser cordless system
For use with Siemens models 4010 4015 4200 4210 and 4215
Range of 150 feet indoors 1000 feet outdoors
LCD with onscreen menus and caller IDcall waiting