Razer DeathAdder V2 X HyperSpeed - Wireless Ergonomic Gaming Mouse (RZ01-04130100-R3A1)

https://www.razer.com/hk-en/gaming-mice/Razer-DeathAdder-V2-X-HyperSpeed/RZ01-04130100-R3A1• Award-Winnign Ergonomic Design• HyperSpeed Wireless Technology (using 2.4GHz Dongle)• Battery Life(Bluetooth): Up to 615 hours• Battery Life(Bluetooth): Up to 235 hours• Works with AA or AAA Batteries• 2 Unique Quick-access Edge Buttons and 2 Side Buttons• Total 7 Programmable Buttons• 2nd-Gen Razer™ Optical Mouse Switches rated for 70M clicks• Razer 5G Advanced Optical Sensor with true 16,000 DPI• 100% PTFE Mouse Feet • On-Board Memory Profile

Razer DeathAdder V2 X HyperSpeed - Wireless Ergonomic Gaming Mouse (RZ01-04130100-R3A1) https://www.razer.com/hk-en/gaming-mice/Razer-DeathAdder-V2-X-HyperSpeed/RZ01-04130100-R3A1• Award-Winnign Ergonomic Design• HyperSpeed Wireless Technology (using 2.4GHz Dongle)• Battery Life(Bluetooth): Up to 615 hours• Battery Life(Bluetooth): Up to 235 hours• Works with AA or AAA Batteries• 2 Unique Quick-access Edge Buttons and 2 Side Buttons• Total 7 Programmable Buttons• 2nd-Gen Razer™ Optical Mouse Switches rated for 70M clicks• Razer 5G Advanced Optical Sensor with true 16,000 DPI• 100% PTFE Mouse Feet • On-Board Memory Profile 280