Unfortunately I think these reviews are wrong. Connecting via Bluetooth is anything but easy. Even after going through each step/instruction 20 times. With different devices, iPad, iPhone, HP and I even tried Android. Not once did the "green light" flash and nothing appeared on the Bluetooth devices to connect. It's incredibly light and the keys are very quiet. I'm also sure there is no cap on the sensor. I will most likely be returning the mouse.
Обновленная беспроводная клавиатура с подсветкой Logitech K800: Яркая, удобная и качественная
204 Review
Wireless compact mouse Xiaomi Mi Dual Mode Wireless Mouse Silent Edition, white
174 Review
Беспроводная мышь Logitech M510 Blue с USB-приёмником Unifying 🖱️ - комфортная форма, кнопки Вперёд/Назад и боковая прокрутка
199 Review
Игровая мышь A4Tech XL-747H, Синий паук
190 Review