Size (length*width*height): 7cm x 5cm x 7cm

Proocam Pro-J057 J-Hook Buckle Flat Mount with 3M Sticker Made of high qualitypolycarbonate.The adhesive mounts are made with 3M adhesive.
3M's innovative VHB 4991 adhesive backing ensures the mounts stay put.The flat adhesive mounts can be removed easily when heat is applied such as hair dryer.

Compatible
Gopro Hero 1 /2/3/4/5/6
SJCAM SJ4000, SJ5000 (need to buy the convertor)
Mi YI (need to buy the convertor)
Sony Action Camera (need to buy the convertor)

Package includes:
1x flat surface mount
1x 3M VHB Sticker
1x J Hook Buckle Mount