Everyone knows how difficult it can be to buy gifts for other adults. Of course, you have to find something they will love and be surprised by. But it also has to be something that they will actually use. Most adults already have things they need, but every so often, you hit the present jackpot and can find something interesting, practical, and ...

Window cleaning robots have slowly been gaining in popularity over the years. But what are they and how do they work? Window cleaning robots are small, autonomous machines that clean windows by using a spray of water and a squeegee. They are attached to a hose that provides them with water, and they typically move up and down the window cleaning...

Window cleaning can be a time-consuming and challenging task. It is often hard to get into all the nooks and crannies, and window sills can be tough to reach. Plus, who wants to spend their weekend cleaning windows? Luckily, there is a solution – A  window cleaning robot! This little robot can quickly and easily clean your windows without any of...

HOBOT-2S and HOBOT-298 are two most popular consumer robotic window cleaners today. How do these innovative robots actually move to achieve amazing results for their users? HOBOT square-shaped window cleaning robot rises to the top of the glass pane and then executes right/left/down pattern followed by up/down polishing pattern. It essentially c...

Top window cleaning robots HOBOT-2S, HOBOT-298 and HOBOT-388 have an internal UPS (Uninterrupted Power Supply) battery for safety reasons. But are they cordless? The answer is NO. These automatic robot cleaners for windows have to be plugged into a functioning power outlet at all times to operate. So what is the purpose of the UPS battery? It’s...