Thank you for viewing! This is a wireless baby monitor, a great help for moms. *Only one AC adapter (originally two) Can also be used with batteries or rechargeable batteries. Even when you're busy with housework, you can keep an eye on your precious child with this single camera. 【Condition】 Used daily for about 4-5 months, but there are no noticeable scratches, stains, or malfunctions. I am selling this because I purchased a new product. I think it can still be used for a long time. 【Features】 ・Clear visibility even in dark rooms ・Frequency band: 2.4GHz band ・Communication distance: Approximately 100m ・Reacts to sensors ・Two-way audio ・Easy to set up, just place it To reduce shipping costs, I will remove it from the original box and repack it in another box to make it as compact as possible. *This is a used item. Please purchase only if you understand this.