BT Essential Phone Category_LiGo/Business/Conferencing/Portable Conference Speakerphones The Plantronics APP-51 is an

The Plantronics APP-51 is an Electronic Hookswitch which connects a the Plantronics CS500 range of wireless headsets up with a number of Polycom deskphones

2 direct memories (M1

3 red direct memory keys allow to easily call your most important contacts

which allow you to easily block anonymous numbers

recorder and more

BT Essential Phone Category_LiGo/Business/Conferencing/Portable Conference Speakerphones The Plantronics APP-51 is anBT Essential Phone with Nuisance Call Blocking & Answer Machine Providing essential call blocking features, great sound, reliable range and a whole host of features the BT Essential Phone is the perfect cordless phone for any home. Say goodbye to unwelcome calls with the latest landline cordless phone from BT featuring award winning call blocking technology capable of blocking 100% of nuisance calls. The BT Essential Phone is a sleek and sophisticated