Plantronics CS540 Spare Headset, No Charger Included

works perfect with (coworkers) existing complete unit, I just have to charge it a 1/2 hour before use, turn it off at the end of the day and importantly put coworkers headset in for charging so ready to start the next day fully charged and ready to go (we alternate at the same workstation), good solution to try it out before purchasing complete unit for different phone (that wouldnt even be in the right area)

Was exactly what we needed.

Arrived timely and product was as described.

very easy to install...works great. I can do my work while talking on the phone. Good customer service also. It was just what I needed.

Did not sync with existing base, useless.

Synced automatically with our existing base. I liked that it even came with the overhead attachment for staff that do not like to wear over ear.

Have always liked the Plantronics head sets. Very happy with product,.

I bought Plantronics WO2 more then 4 years ago. I am a creature of habit and dont want to change what I know works, especialy when it comes to my job. My dog eat my old headset and called the company who stated I needed to buy a newer model. I refused to believe that non of their other headsets would work with my system. So I bought this crossing my fingers. Low and behold it worked and I mailed back the newer model saving tons of money. It also charges on the stand and the spare batteries for the old headset also fit this device.

We had a co-worker transfer to a different department, and since Covid ya know, she was allowed to take her headset, so we just needed to replace this piece, worked out just fine

Devices was receive in the expected condition. Works as expected; very well.