So, if you're looking at this, you're probably cross-shopping against the very similar Xvive U2 found in stores and here on Amazon. Long story short, get this one and not the Xvive.Here's the longer story:I'm not touring or really gigging or anything. I'm just tired of running over my cable with the office chair while I practice. I wanted something that was convenient and wireless. The Xvive looked like the answer. Lots of positive reviews. It's sold in actual stores, so it seemed legit. Amazon had a sale. Tried it out. It was awful. Here's the thing about the Xvive: The receivers and transmitters are very directional. That is to say that you have to turn them so that they're facing each other, more or less unobstructed and away from electronic devices. It seems to fare better at longer ranges, but in short distances, this directionality seems especially bad. I play in my office, so it turns out, it didn't work very well for me. It would cut out constantly, no matter what channel I used. I had to be very careful about how I positioned the guitar to make sure it was always facing the receiver. Even so, crackles and cutouts just kept coming. I returned it.I tried this because it was a 5.8 ghz unit (can't have enough ghz, am I right?) and it was cheaper than the Xvive by a bit. This works so much better. No cut outs and crackles no matter how I face the units. I walked 50 feet across the house, through two walls, and the signal held up perfectly.I haven't had it long enough to comment about battery life, but I don't even care. It works, which is better than I can say for the Xvive. It also comes with a nice nylon pouch, which is a nice tough for the price point.If you're planning to gig with this, I think you'll be fine on range. Just be gentle with it, since the swivel joints on these types of units do seem a bit delicate (the Kliq unit is no more delicate than the Xvive.)But for my use - convenience for bedroom/office/guitar space practice - this is perfect.