White Whammy DT switching, compatible momentary footswitches for Digitech FS-3X, TC HELICON Switch 3, FOOTSWITCH TORIO, H9, NOVA SYSTEM, etc., ONE CONTROL AUX switch, PIGTRONIX URS Universal Remote Switch compatible. The product image is a sample, and due to being handmade, there may be differences in hole processing distortion, paint unevenness, chips, scratches, and marking marks compared to the actual product. Please understand that due to being handmade, there may be distortions in hole processing, paint unevenness, chips, scratches, and marking marks. The paint may develop cracks like weather checking. This product requires a certain level of knowledge to use, so please consider it as basically unsupported. We will check the operation before shipping, but if any defects occur, including initial defects, we ask the winning bidder to make adjustments using a tester or soldering iron due to shipping costs. Please note that the winning bidder is responsible for all shipping costs, including round trip and reshipping, for returns and repairs, including initial defects. This product is as described above, so please check if you can use it. We will inform you of proven examples, but please consider them as a reference only, as the manufacturer's specifications may change. Please refer to the photos for dimensions, etc. The paint has a protective film, but it is not baked, so it is vulnerable to scratches. Also, due to being hand-painted, there may be paint unevenness, lumps, and chips. There are stereo jacks at the top and bottom. When the footswitch is viewed in a mountain shape, the signals are R, T, and T+R from left to right. If you connect a TRS cable to the stereo jack, you can use it as a compatible product for ONE CONTROL AUX switch, Digitech FS-3X, and TC HELICON Switch 3. Since it is passive, no power is required. Only the switch at the apex T (corresponding to the tip) of the triangle has a click feel. The two footswitches corresponding to R and R+T are soft type without a click feel. How about using it as an expansion switch for DIGITECH's WHAMMY DT, TRIO, EVENTIDE H9, TC's NOVA SYSTEM, etc.? Cannot be used as a latch or alternate switch.