Amazon.com : SOONSUN Standard Protective Waterproof Dive Housing Case for GoPro Hero 4, Hero 3+, Hero 3 Black Silver Camera - 40 Meters (131 Feet) Underwater Photography : Electronics
Amazon.com : Waterproof Floating Hand Grip Compatible with GoPro Hero 11 10 9 8 7 6 5 4 3+ 2 1 Session Black Silver Handler & Handle Mount Accessories Kit for Water Sport and Action Cameras (Blue) : Electronics
Amazon.com : GoPro Camera HERO3+ Silver Bundle (Silver) : Electronics
GoPro Hero3+ Silver Edition review: GoPro design, solid HD video - CNET
Amazon.com: Movo GM100 Clip-on Lavalier Microphone for Compatible with GoPro HERO3, HERO3+ and HERO4 Black, White and Silver Editions - Includes Mic Adapter for Go Pro