ANNKE 4K 8+4=12CH

DVR Surveillance Functions   Ultra HD 4K; Motion detection; Instant alert
Special DVR Features   4K video output (3840 × 2160), H.265+ compression
5‑in‑1 DVR Special Features   5‑in‑1 DVR compatible with TVI, AHD, CVI, CVBS, and IP cameras
Hard Drive Capacity   No hard drive included. Supports up to 10 TB.
Video Input   8‑channel analog camera + 4‑channel IP camera
Model   DT81DX + 2 TB
H.265+ Function   Records up to 7 times longer than H.264