CONNECT CONVENTIONAL SPEEDLITES - Attach the Multi-Function Shoe Adapter AD-E1 to Speedlite flashes with a 5-pin weather sealed foot and use on the latest EOS R-series cameras with a Multi-function shoe, maintaining full control. RELIABLE - With the same weather resistance as the latest Speedlite flashes, the Multi-Function Shoe Adapter AD-E1 will protect the Multi-function shoe connection from water and dust ingress. SECURE - Attach the Multi-Function Shoe Adapter AD-E1 with confidence and lock it onto the camera’s Multi-function shoe connection with the lockable lever. DIRECT POWER - The Multi-Function Shoe Adapter AD-E1 takes its power direct from the camera when attached for ease of use, allowing you to concentrate on the shot. LIGHTWEIGHT - Weighing no more than a few grams the Multi-Function Shoe Adapter AD-E1 is lightweight and compact.