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 (and5g) 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 100percent , remind the power at any time 20 million switches around the world Rapid response: Thousands of microswitches , 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 Package Contents: 1 x Bluetooth Mouse 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.