Connecting To Power - Rollei CARDVR-308 User Manual

2.3 Connecting to Power

Use only the supplied car adapter to power up this device and
charge the built-in battery.
1. Connect one end of car adapter to power connector port on the
device. USB port input: DC 5V / 1.0A.
2. Plug the other end of the car adapter to the cigarette lighter
socket of your vehicle. Once the vehicle engine is started, the
device automatically powers on. Car adapter input: DC 12 /
24V.
Note:
Please measure front windshield viewing area, so as not to block the driver's
field of view, and install the device under the driving mirror (upper central of the
front windshield). And we recommend that the sky and the land occupied by 50%
in the recording screen, please adjust the device so that the alignment icon is
aligning the driving lane. Proper installation enables the device to maximize the
efficiency and improve the accuracy of LDWS.
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