1ms Gaming Monitor acer (KA Series) Black KA240HQBbmid [23.6 inch / Full HD (1920x1080) / Wide / Speaker] Overall, it's in good condition. There are no noticeable scratches or stains. Operation has been confirmed. Accessories: Power cable Specifications: Body size: Approximately 434.6 x 567 x 192mm (H x W x D) Body weight: 3.46 kg (with stand: 3.85 kg) Monitor size: 23.6 inch Resolution: 1920 x 1080 Monitor type: Wide Viewing angle: Horizontal 170° / Vertical 160° Brightness: 300 cd/m2 Contrast ratio: Maximum 100000000:1 (ACM) / Typical 1000:1 Response speed: 1 ms (GTG) Vertical refresh rate (Hz): 55-75 Hz Interfaces: Mini D-Sub 15-pin, DVI-D, HDMI 1.4, VESA mount 100 x 100mm Panel type: TN panel Speaker function: 2W + 2W stereo speakers Wall-mount: Wall-mount compatible Input/Output terminals: Mini D-Sub 15-pin, DVI-D, HDMI v1.4 Please note that this is a used item, so there may be some minor scratches and stains. We appreciate your understanding. ● Important Notes: ・To avoid issues such as incorrect delivery, please provide your receipt confirmation as soon as possible after arrival.