UNTETHERED LETHAL PRECISION Experience an unbeatable gaming performance with Razer Gaming mice. Get wireless untethered precision and long usage whatever domain you game in hunt without restraint with the Razer Basilisk X HyperSpeed - a dual-mode wireless gaming mouse that grants you the freedom and precision to perform. RAZER™ MECHANICAL SWITCHES Designed to deliver fast and precise mouse clicks these switches boast a durability of up to 50 million clicks - ideal for extensive gaming. ON-BOARD DPI STORAGE Pre-set up to 5 custom DPI stages on Razer Synapse 3 and bring your settings anywhere so you’re always ready to compete no matter the arena. 6 PROGRAMMABLE BUTTONS Fully configurable via Razer Synapse 3 the 6 programmable buttons let you access macros and secondary functions so you can execute extended moves. 25% FASTER THAN ANY OTHER WIRELESS TECHNOLOGY AVAILABLE You won’t even realize that you’re gaming with a wireless mouse due to its high-speed transmission thanks to Razer’s HyperSpeed Wireless lowest click latency and seamless frequency switching in the noisiest data-saturated environments. As a benefit of its dual-mode design you can also switch to its Bluetooth connection for extended battery life. REDEFINING PRECISION The new and improved Focus+ Optical Sensor offers an industry-leading 16000 DPI a long with a 99.4% resolution accuracy meaning that even the finest movement from your Basilisk X HyperSpeed is tracked with consistency. Equipped with a wealth of intelligent functions the sensor becomes even more accurate allowing for an acute level of precision for those game winning shots. NON-STOP GAMING When in Bluetooth mode the Razer Basilisk X HyperSpeed is good for up to 450 hours. For gaming using its Razer™ HyperSpeed Wireless lets you to tap on its ultra-fast performance for up to 285 hours..