XCSOURCE® Bobber floating floating fixing screws Handle on hand + + Wrist Strap for GoPro Hero 1 2 3 3+ 4 OS35 (Electronics)
Product top to not let his cam fall of the water. If one foot or so to go get, that's good. Otherwise, product ESSENTIAL if you go to sea, in a lake. Note that there is a thread below the bobber.
