
I personally rate this product with 5 stars. You can always put it somewhere else or remove the battery. If you put the transmitter in the cozy pocket of your camera bag, you can just press the test button and drain the battery. Try this system. i think you will like it

Enhance Your Lighting Setup With Kamerar D-Fuse Combo: Large LED Softbox & Grid, 12"X12
22 Review

Professional Photography Studio Setup: LOMTAP Backdrop Stand Green Screen Lighting Kit With Softboxes, Umbrellas, Reflectors And More
24 Review

10.1 Inch Digital Picture Frame With IPS Touch Screen HD Display, Frameo APP For Remote Sharing, 16GB Memory, Auto-Rotate, USB & Micro SD Card Support - BIGASUO
33 Review

20FTX10FT Gold Shimmer Sequin Fabric Photography Backdrop
36 Review