Razer HyperSpeed Wireless Technology
The Razer Deathadder v2 X HyperSpeed featuresRazer HyperSpeed wireless technology.25% faster than any other wireless gaming technology, it optimizes data protocol by reducing the time it takes to send data between your mouse and your PC. As a result, you benefit from near-low latency so that every action can be transcribed quickly.
In addition, thanks to itsdual-mode design, you can also switch to theBluetooth connection to enjoy longer battery life. The battery life is up to235 hours in 2.4GHz mode compared to 615 hours in Bluetooth mode.