💻 Adesso WKB-4500UB - Wireless Ergonomic Split Keys Touchpad Keyboard, Palm Rest, Media Control Hotkeys, Long Battery Life - Compatible for Laptop/Desktop/PC/Windows XP/7/8/10, Black Review

Must be careful when typing. When the adjacent key is cleared, it can enter a character. I would prefer the keys to require more force to register a character. It uses two AAA batteries. The batteries that came with the keyboard lasted less than two months; I use the keyboard every day. Let's see how long the two new copper plates last. If possible, change the power supply to four AAA batteries for longer use between swaps. I'm not sure if this keyboard has a sleep function.

The keyboard stops typing, usually in the middle of a sentence or word. You touch the letter and NOTHING. OR it made me type and then suddenly jump back 4 or 5 words and I could type in the middle of words. It was crazy, time consuming to restart and impossible to fix. The included user manual was useless and the support team was very slow to respond to previous questions. It's a nice ergonomic board, but if you want to type on it, it's not great. I've only had it 2 1/2 weeks. I don't recommend

Still looking for another one. But for some reason this thing has an extremely limited range. I usually only use Adesso keyboards and can't find the same old one with a wireless trackball. So I found this one, which unfortunately doesn't meet the requirements. Do not buy

The wireless ergonomic keyboard with touchpad is a GREAT idea to replace a wired keyboard and mouse, but for the price the quality just doesn't match. Some keys need to be pressed multiple times to enter the corresponding character, and the touchpad and mouse buttons have serious sensitivity issues. If I had paid about half the price I would have been less annoyed. Other than that, all other features are great. This is an automatic sleep mode to save battery power. You must also include a…

The wireless ergonomic keyboard with touchpad is a GREAT idea to replace a wired keyboard and mouse, but for the price the quality just doesn't match. Some keys need to be pressed multiple times to enter the corresponding character, and the touchpad and mouse buttons have serious sensitivity issues. If I had paid about half the price I would have been less annoyed. Other than that, all other features are great. This is an automatic sleep mode to save battery power. You must also include a…

I like Adesso Ergo keyboards. Tried wireless. If you leave the batteries on overnight, they will be dead in 1-2 days. The keyboard itself looks cheap. Adesso's wired keyboard feels good. Wireless seems cheap. Sent back for bank transfer.

Won't buy again. Received it mid-October and it stopped working after about 45 days. Tried swapping the batteries but that didn't solve the problem. Not worth the money and cannot be returned.

I've only had it for about a month and the trackpad has stopped working. I'm working on the exchange process but I need to pay to send it back before they send me a new one. Otherwise it was a good device, connected without any problems.