BT 3570 BT3570 Cordless Phone Additional Expansion Handset Cordless Answerphone Instructions shown are for a slightly different model but might have some crossover that is useful. FREE P&P
BT 3570 BT3570 Cordless Phone Additional Expansion Handset
BT 3570 BT3570 Cordless Phone Additional Handset K55-E66 086909 086910 086911
BT 3570 Twin Cordless Phone with Answer Machine & Nuisance Call Blocker
BT 3570 Twin Cordless Home Phone Set with Nuisance Call Blocker - Working - VGC
BT 3570 Twin Cordless Phone With Answer Machine Loud Speaker Call Blocker
BT 3570 Single Cordless Home Phone
