E-Sea Tether- Retractable Product Safety Tether

Great if you're nervous about suction cups.

This tether worked great for my E-Sea Gopro mount. Attached onto the gopro thumbscrew and was able to stretch about 10 feet onto the outside of my boat. Luckily the tether wasn't necessary but it's definitely heavy duty and I'm confident it would save my gopro if it did happen to fall off. These are perfect if you're nervous about using suction cups. I can also highly recommend the gopro mount; the suction power is way more than anything else on the market for the price point.