Key features:

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• Supports 4 ch AHD 720p cameras;

• Supports 2 pcs SD cards for recording, up to 512GB in total;

• Compact design, easy to install and modular design for easy maintenance

• Built-in GPS module

• Support 1x USB2.0. rear panel USB

• Support 8-36V wide range power input, adapt to harsh environment

• Data self-protection, save data when shut down abnormally