Review on KRXNY 2000W Off-Grid Pure Sine Wave Power Inverter 12V DC to 120V AC 60HZ Converter with LCD Display, USB Port - Ideal for Home and Car Use by Brian Buck

I love how the screen is laid out on this device and how many watts it puts out, really nice feature! It doesn't have that annoying high pitched howl like some other devices I've used in the past. I don't have an oscilloscope so I can't see if it gives a true sine wave, but so far it's been fine for my needs. One thing I'm concerned about is that the two terminal blocks are right next to each other and it would be very easy to form some kind of block or guard between them. If the screws ever come loose, it will be all too easy to set off a big firework display by shorting out the terminal blocks. Be sure to tighten them with screws! I wouldn't deduct a star for this because it's a great device, but maybe the manufacturer can add something in the future.