FREE iPhone, iPad, Android and PC remote viewing software (Guarding vision for iPhone and Android and Guarding Expert for the PC). 1 X DVR-204G-F1 4 CH DVR. Simultaneous HDMI/VGA output at up to 1920 × 1080 resolution for DVR-204Q/208Q-F1 and 4K (3840 × 2160) resolution for HDMI output of DVR-216Q-F1.
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