Sena SMH5, SMH5-FM Akku 3,7 V Motorrad Bluetooth Headset, Helm Gegensprechanlage UK

Fits models Sena SMH5, SMH5-FM Motorcycle Bluetooth Headset. Sena SMH5, SMH5-FM Motorcycle Bluetooth Headset. Sena ICP40/25/40P. HEADSET INTERCOM NOT INCLUDED. Built in surge protection circuit. You will need to remove the existing plug and solder it to the new battery.

eBay