JOMAA | 7 Color RGB Bluetooth Vertical Mouse Rechargeable USB Wireless Mouse with LED Screen Ergonomic Mice for Macbook Laptop Gamer

Specification                  Number of buttons: 8Motion sensor type: OpticalFrequency: 2402.85MHz-2480.85MHzWireless range: ≥10mOperating voltage/current: 3.7V20mAMouse lifespan: about 5 million clicksScroll wheel lifespan: about 1.2 million rotationsItem dimension: 1107275mmItem weight: 110±5 gSensitivity stages: 1000-1600-2400-3200 DPI2.4GHz receiver: 125HzBluetooth receiver:115HzFeatures:Recharge indication:plug in the cable; if charging has commenced, the charging indicator light at the bottom of the mouse will remain lit. Once the mouse is fully charged, the indicator light will turn off; at the same time, the OLED screen will also indicate that the mouse has been “fully-charged”.Low-battery warning:the battery icon on the screen will flash as a warning once the battery’s power level drops to 30%.Status indicator lights:pick up the mouse and slide the power to “ON7”, you can tell from the two different blipping indicator lights which device is currently being connected. In addition, the OLED screen will also display this information.Mouse sensitivity:Press the DPI button (button⑦) to display the four sensitivity stages: 1000/1600/2400/3200 DPI.What to do if the mouse has no response?        1.Plug the cable into the power supply and charge the mouse.2.Plug the receiver to another USB port.3.Make sure the Power switch at the bottom of the mouse is on or has been slid to .4.Try restarting the computer.5.Simultaneously hold the right and middle mouse buttons, open the switch button, plug in USB receiver and release the buttons after 5 seconds to reset the existing pairing. (While pairing, keep the mouse and receiver within a 30-cm radius.)