Compatible with Rebel EOS M50 Mark II,850D(T8i), SL3 (ROS 250D), EOR RP, EOS R, 6D Mark II, 77D, 800D(EOS Rebel T7i), 200D(EOS Rebel SL2), M50, PowerShot SX70 HS, Canon EOS M6 Mark II, Canon 90D, PowerShot G7 X Mark III, PowerShot G5 X Mark II It is small size & can be hidden in your,provides much convenience if you're looking for freedom for timelapses and bulb photography Very easy to connect and use wireless,an essential item when you want to get in the shot or when starting and stopping videos on the Canon M50 It's not infrared and you don't have to stand in the front of the camera for the remote to work, operating range is up to 10m/32.8ft,making Astro photography easy to do as well as family pics with you in the picture too! No need for line of site For pairing and setting the camera up to play nicely with the remote, you can search "how to pair BR-E1" instruction online to follow step by step,the key is to put your camera in timer mode befo