Restoring The Handset Default Settings; Base Station Settings; Restoring The Base Station To Factory Settings; Operating The Base Station On - Siemens Gigaset C450 User Manual [Page 24] | ManualsLib
Synergy Digital Cordless Phone Battery, Works with Siemens Gigaset SL550 Cordless Phone, (Li-ion, 3.7, 750mAh) Ultra High Capacity Battery - Walmart.com
Battery: GIGASET SL74 - SIEMENS - BATT-SL550
Handset, Hand Part Siemens Gigaset s45 S 45 Colour Platinum MINT | eBay