The specifications of the home power adapter to power all BlackVue dashcams (except for DR750LW and DR490L models), are as follows:
Output Voltage: 12V~24V
Output Current: 1A
Connecting jack Size: Ø3.5 x Ø1.35
* The specifications of home power adapter for DR750LW and DR490L model dashcams are as follows:
Output Voltage: 12V~24V
Output Current: 1A
Connecting jack Size: Ø3.5 x Ø1.1