Boasting the world’s most precise 16,000 DPI gaming mouse sensor, the Razer Mamba Tournament Edition provides you with unsurpassable accuracy, so you’ll have an even greater edge over your competition. With its ability to track 1 DPI increments and a lift-off cut-off distance as precise as 0.1 mm, the Razer Mamba Tournament Edition helps you to react instantly while you skillfully maneuver your way to victory. 

TECH SPECS
• 16,000 DPI 5G laser sensor
• Up to 210 inches per second / 50 G acceleration
• 1,000 Hz Ultrapolling / 1 ms response time
• On-The-Fly Sensitivity Adjustment
• Ergonomic right-handed design with textured rubber side grips
• Chroma lighting with true 16.8 million customizable color options
• Inter-device color synchronization
• Nine independently programmable buttons with tilt-click scroll wheel
• Razer Synapse enabled
• 2.1 m / 7 ft braided fiber USB cable
• Approximate size: 128 mm / 5 in (Length) x 70 mm / 2.76 in (Width) x 42.5 mm / 1.67 in (Height)
• Approximate weight: 133 g / 0.29 lbs (with cable)

SYSTEM REQUIREMENTS
• PC or Mac with a free USB port
• Windows® 10 / Windows® 8 / Windows® 7 / Mac OS X 10.8 - 10.11
• Internet connection
• 100 MB of hard disk space
• Razer Synapse registration (requiring a valid e-mail), software download, license acceptance, and internet connection needed to activate full features of product and for software updates. After activation, full features are available in optional offline mode.