This is a new, unused item. Purchase price: ¥163,100. Security camera 8-camera set, outdoor, with 21.5-inch monitor, recorder included, AI human detection, human sensor, light, waterproof, wide-angle, network camera, 5 million pixels, POE, LAN cable, microphone, smartphone compatible. Normally 1TB, upgraded to 4TB. Continuous recording, remote PC monitoring supported, motion detection recording. Security camera set with 8 x 20m LAN cables. NVRSET-KD500MNT-008