Review on 🖱️ Renewed Logitech M705 Wireless Marathon Mouse: 3-Year Battery & Hyper-Fast Scrolling in Ergonomic Black Design for PC/Laptop with Unifying Receiver by Ada Bokowska - Haczk ᠌

Since 2022, when I started using it, I have not encountered any problems with it. Purchased as part of a package deal with the MK700 keyboard. It appeared to be a burden at first, but subsequent testing revealed that it was actually quite simple and straightforward to use. Although the batteries have a lengthy lifespan, there is a catch: they must be connected in parallel in order to function properly. If one of the elements "lags behind" and causes a current leakage, then a skew will occur, and the current will be driven through the faulty element by the second element, which is in good working order. As a consequence of this, electrolyte leakage may occur, as it did to me; nonetheless, it did not have an effect on the printed circuit board and was successful in cleaning the contacts. As a result, it is required to carefully monitor the condition of the elements, it is recommended not to "finish off" the elements by bringing them to zero, and it is important to alter the elements at the appropriate time.