The SUNEAST TS-P004VR-S3 is an NVR (Network Video Recorder) handled by Asahi Higashi Mirai Technology Co., Ltd. This product is a 4-channel PoE-enabled NVR that supports a maximum resolution of 12MP and 4K output. The main features of the product are as follows: Number of channels: 4 channels Maximum resolution: 12MP Network bandwidth: 80 Mbps (receiving), 80 Mbps (recording), 60 Mbps (transmitting) Storage: 1 SATA port, supports up to 20TB HDD Video output: Equipped with 1 HDMI and 1 VGA port each AI functions: Supports SMD Plus on the recorder side, and supports AI functions such as face detection, face recognition, perimeter protection, and people counting on the camera side. Compression method: Supports Smart H.265+, H.265, Smart H.264+, and H.264 This model is used for recording and managing security cameras and surveillance cameras. 【Condition/Accessories】 All items in the photos are included. Please check the images. 【Packaging】 We will package the item with bubble wrap and cardboard. To keep the product price low, we use recycled cardboard and bags, but we are careful with the packaging. ● To prevent trouble, please refrain from purchasing if you are concerned about scratches or stains. ● Although we check the items before listing, there may be overlooked stains, etc. If you are concerned, we recommend purchasing a new item. I have uploaded photos of areas that I personally find concerning, but everyone's perspective is different. Please understand this when considering the price. ● Please check the photos carefully for the condition of the product, such as small scratches, stains, and scuffs. ● Please refrain from purchasing if you are looking for perfection or are overly sensitive. ● Also, to prevent swapping, we cannot accept returns or refunds after purchase, so please understand this before purchasing. ● The products are photographed with a smartphone. The colors and condition may differ from the actual product. ● We may suddenly delete the product as we are also listing it elsewhere. ● You can purchase immediately even if you are negotiating with someone else! Please be sure to check and understand the above conditions before purchasing.