NO STRINGS ATTACHED Play with hyper-fast sub-1ms SLIPSTREAM CORSAIR WIRELESS TECHNOLOGY or connect to a wide range of devices with low-latency Bluetooth® powered by just a single AA battery. LIGHT and; AMAZINGLY AGILE Weighing just 96g the KATAR PRO WIRELESS is great for hours of fast-paced FPS or MOBA gameplay. The compact symmetric shape makes it great for claw and fingertip grip styles. INTELLIGENT CONTROL. UNLIMITED POSSIBILITIES. CORSAIR iCUE software enables vivid dynamic RGB lighting control sophisticated macro programming and full-system lighting synchronization across compatible CORSAIR peripherals coolers fans and more .