KONNWEI KW905 BT 5.0 Wireless OBDII Car Auto Diagnostic Scan Tools Car Detector Tester Scanner for IOS Android System, RedFeatures:Compact in size and structure, it's a plugandplay device.The adapter adopts fast and reliable chips, promising its stable wireless connection.If the communication is terminated, this device will automatically enter sleep mode after half an hour.It supports all OBDII protocols: ISO 9141, KWP2000, SAE J1850, CAN, J1850 VPW, and J1850 PWM.Used for all 12V gasoline and diesel cars after 1996 with OBDII protocol.Specifications:: KONNWEIModel: KW905Color: RedMaterial: ABSBT version: BT 5.0Language: Default EnglishSupply voltage: 12VSupport protocols: ISO 9141, KWP2000, SAE J1850, CAN, J1850 VPW, J1850 PWMSupport system: Support Android IOS systemPackage Information:Package Size: 11.8*9.1*3cmPackage Weight: 100gPackage List:1 * Scan Tool1 * User Manual