Solar Powered Wireless Headphones

Great- solar powered by lamps not sun, wireless. Use it for multiple machines.

I know have 5 cameras in the field. 3 are solar powered.

It's very difficult to admit that I could get so revved-up about a qwerty keyboard, but the Logitech K750 solar powered wireless is really something to get excited about. What I like about it the most is that the key response is very fast and accurate. It has just the right amount of 'depth of throw' so when I'm entering logins and passwords at lightning speed, I'm confident that the sequence of key strokes will register correctly. (There's also just the right amount of click to confirm each strike.) Visually, this keyboard has a stylish, Mac-like look: It's very thin, but at the same time, quite heavy which allows it to stay stable while I'm typing on my glass desktop. My previous Logitech keyboard had Bluetooth wireless system and even though I liked that keyboard a lot, it would get a bit squirrelly at times when a keystroke would suddenly go off on an unstoppable, repeating frenetic frenzy. With the K750, Logitech abandons Bluetooth and uses a more stable 2.4 GHz wireless frequency system. The pice de rsistance of course, is that it's solar powered. This thing will pay for itself in a few years just by not having to buy batteries! (When loading-up my old wireless keyboard with new batteries, I always felt a tinge of guilt about how wasteful I was being.) One interesting note: The solar panels on the keyboard are located on the top left and top right with a total of seven solar 'squares' on each side. Just for fun last night, I shut off the lights and focused a concentrated beam of light about four inches above each of the fourteen cells. What I noticed was that each side's center cell #4 was the only square that fired-up the LUX meter (gas gauge) on the solar app pop-up. Good! Now I know I can put Post-it's and business cards at the top of the keyboard and leave just a bit of space to allow both #4 center cells to receive light.

Solar panel is solid and well made. It provides a welcome and practical alternative to a gas powered generator.

THIS SOLAR POWERED KEYBOARD IS SIMPLY SUPERB. PRICE IS RIGHT TOO.

I really enjoy the convenience of having a wireless keyboard and the K750 Solar Wireless Keyboard from Logitech is the best one in my opinion. It never fails me and is quiet and charges while not being used from normal light in my home.

Solar powered function is great for the environmentally conscientious. The keyboard is very comfortable. My son uses it along with his laptop, which is elevated for posture purposes. Feels exactly like the Mac keyboard. The one flaw is that the numbers keyboard is on the side instead of at the top (to make room for the solar panel). This makes the keyboard quite long and limits room for a mouse to fit off to the side if you are placing the keyboard on a lowered keyboard shelf.

We have been using 2 Delta Pro and had an extra battery for each. As we Solar powered those, we realized we needed an additional battery. We are thrilled with performance and ease of use. We use them continuously and have reduced our power bill to 1/3 of what it was a year ago.

[This review was collected as part of a promotion.] this is a very nice security camera that is solar powered, has multi camera access, senses image recognition, has rechargeable battery pack, 80ft night vision,43.6 field of view, and gives you free temporary service.It is a very good quality camera,

I have close to a full set of everything I'll need to get through an outage and powered camping. I can't be happier with the EcoFlow I've purchased: River Pro with extra battery, four 160W solar panels, recently a Delta Pro, (shown with my compound miter saw plugged in), Smart Generator, and the latest, a 220W bi-facial solar panel. Close to being off grid capable long-term. All my gear has worked perfectly, though haven't had many opportunities to use it all together. Everything is well engineered with an aesthetic eye toward industrial design. My Delta Pro powers corded tools perfectly and is handy for recharging my battery powered portable tools as well. Love it all, thanks EcoFlow.