1-1 of 1 Answer
Hello sso, our these two devices are not compatible with one another since our BackBeat series products work on Bluetooth technology while our CS500 series work on wireless DECT technology. If you are looking for a similar system to our CS540 that covers both ears you might want to consider our CS520 headset system. Please don't hesitate to contact our customer care group at www.plantronics.com/support if you have any questions!
Sorry, there was a problem. Please try again later.