At A Glance
	
Razer™ Mechanical Switches with 50 g actuation force
	
80 million keystroke life span
	
Compact layout
	
Carrying case for protection
	
Chroma backlighting with 16.8 million customizable color options
Tech Specs
	
10 key roll-over anti-ghosting
	
Fully programmable keys with on-the-fly macro recording
	
Detachable braided fiber USB cable with cable strap
	
1000Hz Ultrapolling
	
Razer Synapse 2.0 enabled
	
Approximate size: 366mm/14.40 in (Width) x 154mm/6.06 in (Height) x 30mm/1.18 in (Depth)
	
Approximate weight: 950g/2.09lbs
System Requirements
	
PC or Mac with a free USB port
	
Windows® 10 / Windows® 8 / Windows® 7 / Mac OS X (v10.8 - 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.
	https://www.razer.com/eu-en/gaming-keyboards-keypads/razer-blackwidow-tournament-edition-chroma