BT7500 quad extra handset with base and charger. Checked and it turns on and seems to work. First time this handset had been out of the box. Note that this is a single handset/base/charger as the other 3 were used.
BT 7500 Quad Cordless Additional Phone
BT 8610 Quad Cordless Phone with Answer Machine & Advanced Call Blocker
BT 8600 Quad Cordless Phone Answer Machine TrueCall Advanced Call Blocker
BT 6510 quad Cordless Phone additional Charger Base
