Double Q strap The Double Q strap harness has been designed to allow professional photographers to carry two cameras at once. Now you can have one body with a normal/wide angle lens and another with a telephoto lens. No need to waste time swapping lenses and risk missing that critical money shot. Dual welding Locking carabiners Can separate into two (short) straps Adjustable clips. 100% brand new and high quality. Durable and usable. Made of high quality material, adopting precise design. Adjustment device in the front of the strap. Dual shoulder strap design for holding 2 cameras at the same time, much more comfortable and convenient. Perfect design can effectively reduce pressure for the users’ shoulders when they are carrying large DSLR cameras. With your gear safely stowed, you’re free to concentrate on taking the perfect photo. Compatible with: all DSLR/SLR cameras with 1/4″ tripod screw, Nikon, Sony, Canon, Olympus, Pentax, Minolta and so on. Accessory only, Cameras NOT included!