All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
The 350mAh battery is the AHB552826TPC battery's replacement for sennheiser SDW 5016, SDW 5015 headset and more.
The 350mAh battery fits HD 350BT headset, fits hs 350bt battery replacement and compatible with Sennheiser SDW 3016 headset, fits sdw 3016 battery replacement.
The 3.7v lipo battery compatible with Sennheiser SDW 3015 headset battery replacement, fits sdw 3015 battery replacement.
The battery fit work with Sennheiser SDW 5013,5014 Wireless Headphones, Battery compatible with original, plug and play.
Safety Features: The 3.7v reachargable Lipo battery is built with high-quality materials and features built-in protection against overcharging, overheating, and short circuits, this ensures the battery operates optimally and eliminate the risk of any potential hazards.