Features: - It is an ideal companion for your camera. - Easy to install and operate. - Still strong adhesive though seawater immersion. - Attach your GoPro camera to flat and curved surfaces with these industrial strength waterproof adhesive mounts. - Compact and portable, allows you to take photos more conveniently anytime and anywhere. - Can be removed when heat (from a hairdryer) is applied. Compatible with ALL GoPro HD & Hero 1 2 3 3+ 4 5, sj4000, sj5000 Weight: 21g Size: 47 x 36 x 29mm Package Included: 2 x Flat Surface Mount 2 x Curved Surface Mount 4 x 3M Adhesive Third Party Product