Poly Spare Headset Battery

Spare / replacement battery for Plantronics CS 510, Plantronics CS 520, Plantronics Savi W410, Plantronics Savi W420, Plantronics Savi W710, Plantronics Savi W720.

Brand: Plantronics

Colour: Black

For Use With: Plantronics CS510/C520, Savi W410/W420/W710/W720

Form: Accessories

Function: Spare Battery

Manufacturer: Poly

Type: Headsets & Microphones

• 13 hours of talk time with most units