Long standby time
Advanced CNC machine systems provide precise dimension
efficient heat dissipation with temperature control protection to extend the lamp bead use time
high pitch pure and crisp
2-15km talking distance
KONNWEI KW890 2 in 1 Car OBD2 Fault Detector + Maintenance Light Reseter, KW890 % VR Spare Parts Long standby time1. Size: 20x10x3. 5cm 2. Weight: 780g 3. Voltage: DC 12V 4. Screen display: 2. 8 inches color LCD screen 5. Combo: OBD2 Engine Scan, OBD1 Engine Scan, O2 Sensor Test, EVAP System Monitor, Battery Voltage Test, Troubleshooter Code Prompt, MIL Off, Live Data Streaming, Boot Test, Charge Test, Voltage Waveform, Oil Reset 6. Application: 12V OBD2 & 1 car, light truck, sedan, SUV 7. Main functions: read and clear fault codes, read real time sensor data,