- Razer HyperSpeed wireless technology brings together extreme low-latency and interference reduction for true wireless freedom
Open Box. Item appears to be in unused, excellent condition See images for item condition. Everything included with the item can be seen in the images.** Tested: I plugged this into my computer and it worked great. ** Forget about average and claim the unfair advantage with the Razer Viper Ultimate—a wireless gaming mouse built to win. Designed to be a true extension of a gamer, this deadly predator comes with our most cutting-edge technology, and is ready to sink its fangs into the competition.