Good People! These waterproof camera goggles are amazing, they could be a game changer if only fine tuned. The glasses are COMFORTABLE and very smooth-running. The leash secures the goggles firmly to the head and the goggles are quite well made. Just a few notes for buyers and manufacturers. the company says surf. * The company has to reinvent the system, e.g. B. the GoPro doors for the charging port to keep it waterproof. LOADING A VIDEO, EXTENDING BATTERY LIFE, AND SEALING ALL AREAS TO MAKE IT 99-100 PERCENT WATERPROOF WILL BE A GAME CHANGING. I will soon be posting a video here and on YouTube doing interviews about glasses after getting a pair of replacement glasses.