・Purchased around spring 2023 ・No operational issues until recently ・No instruction manual ・All parts included ・Pairing has been解除 (unpaired) I used this almost every day for about a year after purchasing it, but as my child grew, I stopped using it and stored it in its box. There are almost no scratches or stains, but please consider that this is a used item. - Brand: CuboAi - Model Name: CuboAi Plus - Function: Smart baby monitor - Camera: 1080p HD - Accessories: Charger, mounting parts ※No instruction manual - Color: White I have lost the instruction manual, but you can check the usage instructions on the official website. There are no missing items other than the instruction manual.