Vgate Vlinker BM + OBD2 V2.2 Bluetooth Dual Mode 4.0 Diagnostic Automobile Fault Detector blue

Feature: 1. 1. USART data buffer up to 2K bytes, baud rate increased to 230.4Kbps. Faster, more reliable, and more featurerich than its predecessors. 2. 2. OBD request byte up to 1024 bytes, can meet the needs of some special long frame communication. 3. 3. TP transmission protocol, Ensure wireless communication safety. Battery saver technology, innovative sleep function lets you leave it plugged in without danger of draining your car s battery. 4. 4. Superior compatibility, works with more 3rd party apps & software than any other adapter. 5. 5. Supports battery voltage drop, OBD bus active, etc. Up to 3 ways to wake up from sleep mode. 6. 6. Overvoltage, overcurrent, overtemperature and battery drain protection, firmware updates. 7. 7. Ful