Features： 1、And the remote diagnostic head provides diagnostic applications for the vehicle system . 2、The car diagnostic tool is the universal diagnostic interface for all OBD vehicles, which can meet your various needs. 3、Support WIFI and USB connection and support wireless communication technology, which can realize the wireless communication between the vehicle and the diagnostic interface. 4、It is the perfect choice for maintenance, production and road testing, especially its compact design, housing with integrated diagnostic connector. 5、Power management can ensure that the load status display of the vehicle battery is reduced during parking. Specification： Item Type: Car Diagnostic Tool Material: ABS Power Supply: 8-18V Output: About 5W Temperature Range: Storage -20℃ to +85℃, Operation -20℃ to +40℃ PC Interface (Wired): USB 2.0 High Speed, 480 Mbit/s or Fast Ethernet, 100mbit/s (Via Lan Module) PC Interface (Wireless): WLAN 802.11 ab/b/g/n 2T2R 300 Mbit/s Client Mode (WPA2 EAP-TL, SWPA2 PSK) AP Mode (WPA2 PSK) Package List： 1 x Car Diagnostic Tool  1 x USB Cable 5 x CD 1 x Sticker