- Spare Battery For Cs510- 520- 710- 720
- You Can Extend The Lifetime Of Your Replacement Battery With An Extended Warranty
- Voltage: 3.7v 190mah
- Composition: Lipol
- Compatible Plantronics Headsets Include Savi 400 Series Savi 700 Series Cs500 Series And Cs500 Xd Series
- Brand: Plantronics
