Features:
Support for Canon E-TTL.
Splitters doubles the hot shoe for your camera/camcorder.
can also trigger other types of Speedlite and camera, such as for Nikon / Pentax / Olympus.
can carry objects that weigh up to 3 kg, increases the life of your hot shoe.
Made of ABS and PC, makes it lightweight, convenient to use.

Specifications:
Brand: Andoer
Colour: black.
Material: ABS and PC.
Applicable models: for Canon 7DII / 70D / 5DR / 5DRS / 5DIII 6 D, etc.
Object size: 10 x 2.8 x 2.6 cm / 3.9 x 1.1 x 1.0 inches.
Element weight: 35 g / 1.3 oz.
Package size: 12 x 2.8 x 3.8 cm / 4.7 x 1.1 x 1.5 inches.
Package weight: 52g/1.8oz

Note:
When used with other types of Speedlite and camera, TTL function not supported.

Package list:
1 x hot shoe splitter.
1 x user manual (English and Chinese)