Plantronics CS** Battery for CS + Savi Wireless Headset Range
Works on the following Cordless Headsets:
- Plantronics CS60
- Plantronics CS351N
- Plantronics CS361N
- Plantronics CS510
- Plantronics CS520
- Plantronics WO300
- Plantronics WO350
- Plantronics W710
- Plantronics W720
