Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Pocket Wizard 2

I have been using this for about 3 months now and I believe its one of the best transmitter out there. You can use it both as a receiver or transmitter. The range is superior at 1600 ft, which means you can shoot around corners if need be. It is a bit bulky compared to the "Cactus" or "MicroSync" ones, but this one doesnt miss fire. I love it, once you go with this, you now have the best!