This wireless Logitech controller communicates with devices like a PC via an included USB dongle. Description Specifications Documentation Note: This is not a legal controller in FIRST as it is wireless. The controller has dual vibration feedback and runs off of 2 AA batteries. Features: Wireless Range 30 Feet USB Dongle Connectivity: USB 1.1 Help with Setup: Check the USB connection The USB receiver works best plugged into a full-powered USB port. If you use a USB hub, it must have its own power supply Try plugging the USB receiver into a different USB port Ensure the batteries are making good contact Try using fresh batteries If the wireless connection fails intermittently, try using the included USB extension cable In the Windows® Control Panel/Game Controllers screen, gamepad = “OK” and controller ID = 1 Restart the device Input: Two Triggers, Two Shoulder Buttons, 8-Way D-Pad, Two Clickable Thumbsticks, Mode Button, Status Button, Vibration Button, Four Action Buttons, Start Button, Back Button, Logitech Button Interface(s): USB 1.1