Sena SMH-A0302 Helmet Clamp Kit with Boom and Wired Microphones for SMH10 Bluetooth Headset

Amazon.com Price: $29.00 (as of 02/06/2019 10:36 PST- Details) & FREE Shipping.

Helmet clamp kit with attachable boom microphone and wired microphone
Works with Sena SMH10, SMH10R, SMH5, and SMH5-FM Bluetooth Headsets
Part Number: SMH-A0302

Usually ships in 24 hours