Waterproof Remote Control for GoPro Hero 13/12/11/10/9/8/Max,60M Control Range

Easy-to-wear Lycra + flannel wristband; skin-friendly and comfortable, adjustable size. For Hero 13/12/11/10/9/MAX. Compatible models: For Hero 13/12/11/10/9/8/MAX. Large Non Stick Rectangle Toast Bread Loaf Tin Box Carbon Steel Baking Case HOT.

eBay