Luxebell 39-in-1 Accessories Kit for Gopro Hero 4 Black Silver Camera - Selfie Stick / Chest Mount Harness / Head Strap / Floating Grip / Power Battery / Frame Mount / Suction Cup ALL IN ONE BUNDLE - This bundle kits for the Hero4 Black / Silver meet all you need, Whether beginner or enthusiast, a lot of basic mounts to get you start 2-pack POWER BATTERY - Get extra power for your GoPro HERO4 BLACK / SILVER camera NEW DESIGN WATERPROOF SCREW - Screws would not be RUSTED even in the salt water EASY TO USE - The world is a book and those who don't travel only read one page, sometimes one must break free from routines and surroudings to size the moment BACKED BY THE LUXEBELL DIRECT GUARANTEE - If you aren't absolutely satisfied, return it within 30 days for a full refund, no questions asked