The unique Promaster design allows you to have a release the length you need. They feature a working distance of up to 6' out of the packsage or combine with a stereo mini plug extension cable for reliable working distances uo to 25' or more.
The unique Promaster design allows you to have a release the length you need. They feature a working distance of up to 6' out of the packsage or combine with a stereo mini plug extension cable for reliable working distances uo to 25' or more.
