Weego OBD2 12V Memory Saver allows the tech to disconnect the vehicle's battery without losing electronic presets including: radio/clock settings, seat positions, alarms, GPS, keyless entry codes & more. Works with Weego Heavy Duty Jump Starter Battery+ and Weego Professional Jump Starter Battery+. So easy to use: 1. Attach OBD2 12V Memory Saver to vehicle's OBD2 port. 2. Connect other end of Memory Saver cable to 12V/10A output in 747-JS12 or 747-JS18. 3. Power on Weego and disconnect vehicle's battery.
- More affordable and convenient to use than other types of memory savers.
- 4.5' long cable.
- LED light to indicate proper connection to vehicle's OBD2 port.
- Crazy long 18-month warranty.