B14 ELM327 Car Engine Diagnostic Instrument Detector Code Reader Automobile Diagnostic Tool OBD2

• Diagnosis of car engine system malfunctions
• Clear engine check light
• Provide car data stream
• Support regular OBD functions
• Self-developed APP control, you can view diagnostic information on your mobile phone
• High chip integration, very small size, easy to carry

Specification:

• Connection method: Bluetooth-compatible 4.0
• Main control chip: 25K80
• Support system: iOS/Android/Windows
• Working voltage: 9V~16V
• Working current: 35mA
• Working temperature: -40?~85?
• Product size: 45*40*20mm
• Protocol:
• SAE J1850 PWM (41.6Kbaud)
• SAE J1850 VPW (10.4Kbaud)
• ISO9141-2(5 baud init, 10.4Kbaud)
• ISO14230-4 KWP (5 baud init, 10.4 Kbaud)
• ISO14230-4 KWP (fast init, 10.4 Kbaud)
• ISO15765-4 CAN (11bit ID, 500 Kbaud)
• ISO15765-4 CAN (29bit ID, 500 Kbaud)
• ISO15765-4 CAN (11bit ID, 250 Kbaud)
• ISO15765-4 CAN (29bit ID, 250 Kbaud)