1 built-in TF card slot. Supports Kingston 16 G, 32 G, 64 G, and 128 G; Dahua 16 G, 32 G, 64 G, and 128 G; SanDisk 16 G, 32 G, 64 G, and 128 G. 6 IR illuminators, brightness adjustable. Supports displaying vehicle plate and vehicle path.
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