Hi, I've done a search and took me to this page.
I had already seen these triggers and the
cactus version 4.
In your review you use a trippod to hold
the receiver, but since this receiver has not
the shoe mount ┐how do you put in an low cost
umbrella flash mount? I mean something like this : http://www.bhphotovideo.com/c/product/298709-REG/Impact_3117_Umbrella_Bracket.html
I asked directly to the manufacturer and its ebay show, and got this:Hi friend,
Thanks very much for your letter.
I have the Flash shoe umbrella Holder Swivel light Stand, here is the link:
but it can't be compatible with CTR-301, because the bottom of receiver with CTR-301 is flat,
but you can mount the CTR-301 into the tripod, please kindly note.
Wish you a good day.