Dual-mode mouse,Digital screen display Three-mode mouse:Wireless connection,Bluetooth connection,Wired connection Multi-system compatibility Three-mode connection: Suitable for a variety of devices, Desktop, laptop, cell phone, etc 73g design,Feel comfortable:The curve of the mouse body ADAPTS to different big hands;Hollow design reduces mouse weight;Net weight 73g (+5g) commonly used not tired;Office games are always easy and efficient Screen Battery display: The battery display screen is configured at the top of the mouse Full charge 100%, remind the power at any time 20 million switches around the world Rapid response: Thousands of microswitches , <br><br>Six-speed DPI adjustment Precise positioning: With 1200-1600-3200-6400-1000 0 six DPI, Smooth movement to meet different display resolutions RGB lighting 16.8 million colors: LOGO configuration RGB lighting design Lightand shadow, dazzling e-sports atmosphere Macro driver Custom programming: One app, full control DPI adjustment, rate of return, custom macro keys Configuration with programming and other columns Colour:black Material:plastic<br><br>Package Contents: 1 * Bluetooth Mouse<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.