The Sennheiser BA 20 Recharging Battery Pack for AVX EKP is for the AVX EKP digital wireless system. It is compatible with the AVX-ME 2, the AVX-MK 2, the AVX-835 and the AVX-MMD 42-1 systems.

Key features

• For Sennheiser Wireless AVX Systems

• 3.6V Output Voltage

• Uses a standard USB Power Supply/Charger

• Charges via USB Port on Computer

• Fully Charges Under 2 Hours

What's in the Box

• Sennheiser BA 20 Recharging Battery Pack for AVX EKP