-Official product page link-
 
-At a Glance-
	
The Lightest, Zero-compromise Esports Gaming Mouse at 69g: The Razer Viper includes a high-precision, 16K DPI optical sensor befitting the most serious gamers without the need for drilling holes in the chassis like competitor mice
	
Faster Than Traditional Mechanical Switches: Razer optical mouse switches uses light beam-based actuation, registering button presses at the speed of light for absolute control
	
Ambidextrous Design: Created for left and right-handed users with accessible, programmable buttons on both sides
	
Customizable Chroma RGB Color Profiles: Includes 16.8 million color combinations w/ included preset profiles
	
8 Programmable Buttons: Allows for reconfiguration and assignment of complex macro functions through Razer Synapse 3
	
Drag-Free Cord for Wireless-Like Performance: Razer Speedflex cables eliminate the need for mouse bungees, drastically reducing weight and drag
 
-Tech Specs-
	
Razer 5G Advanced Optical Sensor with true 16,000 DPI
	
Up to 450 inches per second (IPS) / 50 G acceleration
	
1000 Hz Ultrapolling
	
Razer™ Optical Mouse Switches with 70 million clicks life cycle
	
Razer™ Speedflex cable
	
Gaming-grade tactile scroll wheel
	
69g lightweight ambidextrous design
	
Razer Chroma™ lighting with 16.8 million customizable color options
	
Eight independently programmable Hyperesponse buttons
	
Onboard DPI Storage (Up to 5 DPI stages)
	
Razer Synapse 3 enabled
	
Approximate size: 126.73 mm / 4.99 in (Length) X 66.2 mm / 2.61 in (Width) X 37.81 mm / 1.49 in (Height)
	
Approximate weight (excluding cable): 69 g / 0.15 lbs
	
Cable length: 2.1 m / 6.89 ft