100% brand new by Quikprof
Easily mounts to smooth-surfaced helmets
It allows & provides either a first-person viewpoint of the action or a self-portrait shot
Compatible with GoPro Hero 4/3+/Hero3/Hero2/SJCAM SJ4000/SJ5000/XIAO YI
With 3M Adhesive so will protect your cherished device from any potential damage