Car OBDII Protocol Detector Break Out Box, Break Out Box Neck-mounted Earphone OSD support: OSD settings

OSD support: OSD settings

SD/TF card slots can work at the same time

- Main brush x 4

Carton Size 82cm * 52cm * 42cm / 32

Suitable for GoPro HERO4 / 3+ / 3 sport action camera

Car OBDII Protocol Detector Break Out Box, Break Out Box Neck-mounted Earphone OSD support: OSD settingsFeatures: 1. In the process of using decoder, error can be found and diagnosed OBD?? connector link. 2. You can monitor the OBD interface voltage and ground, showed low voltage.?? Display diagnostic stitching error. 3. Jump for OBD interface signals. Signal lines such as decoder of 7 to 15?? vehicles online. 4. Rapid detection of OBD2 diagnostic connector whether every stitch of the?? normal communication. 5. Replace the battery, save the car data