Luxebell Metal Skeleton Thick Solid Protective Case with Lens Cap and Flash Mount for Gopro Hero4 Session ALUMINUM ALLOY - CNC injection molded,extremely rugged and high quality build HEAT DISSIPATION - It can prevent camera crash caused by overheating ACCESS SLOT - Side outlet is open to allow access to cables 1/4"-20 Screw Mounting Spots BACKED BY THE LUXEBELL DIRECT GUARANTEE - If you aren't absolutely satisfied, return it within 30 days for a full refund, no questions asked