Midland BTA101 Bluetooth Intercom System Mounting Kit Replacement Headset For The Bluetooth Intercom System Works With Either Open- Or Closed-Faced Helmets New All purpose mounting kit for Midland BT series Bluetooth intercom systems for ATV & motorcycle applications Includes plate mount with bi-adhesive strip and screw-on clamp mount Allows you to safely attach your BT unit to your helmet Works with either open-face or flip-top helmets For mounting Midland BT1, BT2, and BT Rebel units