Made with Carbon Fiber Size: Lion Medium (121.3mm Length x 56.8mm Grip Width x 37mm Height) Color: Guardian Weight: 37 grams Polling Rate: 8000 Hz (Wireless) Ultralight Click Tensioning USB Highspeed Dual Ship Receiver Latest generation Pixart Sensor with Onchip motion sync Industry leading battery life Xpanel web-based software supported Important note: Comes with free Xgrip Grip Tape