The rubber on one of the bracket is blistered, but has no effect on the operation of the unit, and I have had no problem either with any water ingress and I use bike in all conditions.i have considered this in my costing, but still a bargain price for 2 kits. I have upgraded my sena hence sale.
The boom mic has not been used on one unit, and no mic on the other unit, both are fully working units.
Uk posting only. Thank you