ATK VXE R1 PRO Wireless GSR GRIS and an 80 hour battery

and an 80 hour battery life

The black version comes with a control button for phone calls

Using deep R&D

5mm audio jack function when 2

ATK VXE R1 PRO Wireless GSR GRIS and an 80 hour batteryImportant Note: VXE is a brand owned by ATK Now the new series of VGN Dragonfly R1 has been launched. These mice are ultralight and have a comfortable grip. The R1 Pro has the PAW3395 which provides incredibly smooth tracking at 650 IPS and up to 26000 DPI. Perfect for playing a long gaming session with SmartSpeed high speed wireless communication. Experience 4K Hz (4K Dongle purchased separately) and up to 75h battery time (1000Hz). R1 SE, R1, R1