139$
Razer Viper Ultimate(with Dock)
20000 dpi optical sensor
Most advance Razer Focus+ optical sensor
8 programmable buttons
Hyperspeed wireless technology lag free connection
Up to 70 hours battery life per charge (rechargeable battery)
5 on-board memory profile
100% PTFE mouse feet
74 grams ultra light weight design
Razer Chroma RGB lighting
Come with Razer mouse charging dock with Razer Chroma RGB lighting
098 80 26 36(smart)
