12 Month Warranty Includes 9-pin, OBDII, & 6-pin connectors Includes 90-days of Diesel Repair Professional Subscription. Fault codes troubleshooting trees, wiring diagrams, labor time guides, & much more. Includes Diesel Explorer - View & Clear fault codes, view live data, download ECM reports, & more. Wireless Edition - Bluetooth and Wifi The Nexiq USB-Link 3 is a new, more capable USB-Link that supports CAN FD and DoIP protocols while providing the compatibility for a wide range of OEM diagnostics software. Designed for flexibility, the USB-Link 3 Wireless Edition connects to your PC, tablet, or smart phone with a USB cable included giving techs the ability to directly connect to a device when working in the field or during signal interruptions. The USB Link 3 has a faster CPU, more RAM, and can handle the newer protocols found on todays commercial trucks. This version works with Bluetooth, Wifi, and USB cable.