Tether Tools Relay Camera Coupler for Canon Cameras with LP-E6 Battery spo-default 4 FF Nikon mount)

4 FF Nikon mount)

8 oz (135 g) which makes it extremely portable and allows photographers to have creative shots anywhere

they are lighter than the original

This hood is also reversible to stay on lens when not in use

Tether Tools Relay Camera Coupler for Canon Cameras with LP-E6 Battery spo-default 4 FF Nikon mount)Relay Camera Coupler Relay Camera Couplers work in tandem with the Case Relay Camera Power System to keep your camera powered continually with an external 5V USB battery pack or wall power. The Relay Coupler is simply an insert for your camera battery cavity that enables powering the camera via Case Relay Camera Power System. The coupler does not contain a battery or hold a charge.