COMPATIBILITY NOTES
1 - Canon Speedlite EL-1 Flash: Use with AD-E1 to ensure weather sealing
2 - Canon Speedlite 470EX-AI Flash: AI.B Full Auto possible with button on flash
3 - Canon ST-E3-RT Speedlite Transmitter: Use with AD-E1 to ensure weather sealing
4 - Canon OC-E3 Off-Camera Shoe Cord: Use with AD-E1 to ensure weather sealing
5 - Canon AC-E6N AC Adapter: Must be used with DC coupler check chart for compatible model
6 - Canon DR-E6 DC Coupler: Must be used in conjunction with AC adapter AC-E6N
7 - Canon PD-E1 USB Power Adapter: Charging with USB Power Adapter PD-E1 is only available for LP-E6N (not LP-E6)
8 - Canon Tripod Grip HG-100TBR: Attaching cameras that exceed 1 kg (approx. 35.3 oz.) (including lens and other accessories) is not recommended, because the grip becomes unbalanced in handheld shooting and unstable as a tripod.
9 - Canon Tripod Grip HG-100TBR: When Directional Stereo Microphone DM-E1 is used, it should be attached to the camera accessory shoe.
10 - Canon TC-80N3 Timer Remote Control: Reqire Remote Controller Adapter RA-E3
11 - Canon GP-E2 GPS Receiver: Use with AD-E1 to ensure weather sealing