Razer Viper 8KHz RGB Gaming Mouse (Black) RZ01-03580100-R3M1

Razer Viper 8KHz RGB Gaming Mouse (Black) RZ01-03580100-R3M1
Overview : 
RAZER VIPER 8K ABSOLUTE CONTROL. ELEVATED.
Attain the next level of absolute control with the Razer Viper 8KHz—an ambidextrous esports gaming mouse with a true 8000 Hz polling rate for the fastest speed and lowest latency ever achieved. Upgraded with 2nd-gen Razer™ Optical Switches, it’s time to rise to the occasion and leave it all on the floor.
OUTPACE THE COMPETITION. BY 8X.
INTRODUCING RAZER™ HYPERPOLLING TECHNOLOGY.
Razer™ HyperPolling Technology surpasses the industry standard with a true 8000 Hz polling rate— sending up to 8 times more data in a second and reducing delay from 1 to 1/8th of a millisecond.
Key Features
At least 8X FASTER than other leading gaming mice
Up to 8000 DATA REPORTS every second

Industry-leading <0.125ms click latency

Upgraded with a HIGH-SPEED USB microcontroller
NEVER LOSE TRACK OF VICTORY. WITNESS ULTRA-SMOOTH CURSOR MOVEMENT.
Unlike mice with lower polling rates where cursor movement can exhibit inconsistent micro-stutters, Razer™ HyperPolling Technology ensures ultra-smooth cursor movement—a difference that’s even more apparent on high refresh rate monitors.
ZERO RISK OF MISCLICKS. 2ND-GEN RAZER™ OPTICAL MOUSE SWITCH.
Improved with greater tactile feedback, every click now feels and sounds more satisfying. And with no need for a debounce delay used in traditional switches, this lightning-fast actuation is complemented by Razer™ HyperPolling Technology to provide the lowest input latency that gets you closer to playing like a pro.
FINE-TUNED FOR PIXEL-PERFECT AIM. RAZER™ FOCUS OPTICAL SENSOR.
With an industry-leading 99.6% resolution accuracy, even the finest movement from this ambidextrous esports gaming mouse is tracked with consistency. Equipped with intelligent functions, the sensor becomes even more accurate, allowing for an acute level of precision for game-winning headshots.
A HEAVY-HITTER THAT WEIGHS ANYTHING BUT  71G LIGHTWEIGHT DESIGN.
Enjoy faster and smoother control with one of the lightest gaming mice in the market. Weighing just 71g, what’s even more impressive is that it achieves its weight without compromising on the build strength of its ambidextrous form factor.
FIRST-CLASS PERFORMANCE.  DOWN TO EVERY LAST DETAIL.
ADVANCED ON-BOARD MEMORY
Be ready to compete anywhere with up to 5 stored profiles that give you access to optimal keybinds, macros, and twice the inputs via the Razer HyperShift function.
RAZER™ SPEEDFLEX CABLE
Woven for greater flexibility and designed to produce minimal drag, you’ll be able to perform quicker, smoother swipes for tighter mouse control.
INJECTION-MOLDED RUBBER SIDE GRIPS
For more secure swipes, the mouse has rubber grips that fully cover its left and right side—molded as part of the shell to ensure they never peel off.
100% PTFE MOUSE FEET
This ambidextrous esports gaming mouse is able to glide across any surface thanks to mouse feet made from the purest, highest grade of PTFE.
8 PROGRAMMABLE BUTTONS
Fully configurable via Razer Synapse 3, the 8 programmable buttons let you access macros and secondary functions for an advanced degree of control.
Specification : 
Form Factor
True-Ambidextrous
Connectivity
Wired – Speedflex Cable
Battery Life
None
RGB Lighting
Razer Chroma™ RGB
Sensor
Optical
Max Sensitivity (DPI)
20000
Max Speed (IPS)
650
Max Acceleration (G)
50
Programmable Buttons
7 1
Switch Type
2nd-gen Razer™ Optical Mouse Switch
Switch Lifecycle
70 Million Clicks
On-board Memory Profiles
5
Mouse Feet
100% PTFE Mouse Feet
Cable
Razer™ Speedflex Cable
Tilt Scroll Wheel
No
Sizes
Length: 126.73 mm / 4.99 in
Width: 57.6 mm / 2.27 in
Height: 37.81 mm / 1.49 in
Weight
71 g / 2.5 oz (Excluding cable)
Dock Compatibility
None
Warranty
2 Years