aLLreli® M535 Wireless Mouse - Optical Wireless Mouse Mobile | Finger - Adjustable Button Design | Cursor positioning Patented Technology | Intelligent Power | Frequency Channels Intelligent DE16 | 7 programmable keys | - 2.4G - Nano USB Wireless Receiver (Electronics )
Hello everyone. Item received on time, nickel package. Material a bit "light", the mouse enlargement device at the thumb rest clever, easy setup. But ...... Can not operate the scroll wheel, regardless of the software or application, regardless