Panasonic Wireless Door Monitor Door Moni (VL-SDM310) You can check visitors from inside your home just by hanging it on your front door. No construction required, recommended for those living in rentals. [Smartphone Link] The top model allows you to check the video on your smartphone if you have a Wi-Fi environment. [Product Details] ■ Manufacturer: Panasonic ■ Product Name: Wireless Door Monitor (Door Moni) ■ Model Number: VL-SDM310-W (Set Model Number) ・ Monitor Main Unit: VL-MDM310-W ・ Wireless Door Camera: VL-DC855 ■ Color: White Used for about 3 years and has been stored at home for a while. Operation confirmed. The included hex wrench has been lost, so I will include one of the same thickness. AA alkaline batteries are not included. 4 batteries are required, please prepare them. There are scratches on the monitor (photo 5). There is no problem when checking the image. The edge of the transparent sheet on the magnet part that contacts the door is peeling off (photo 6). It will be packed in the original box and shipped by anonymous delivery Rakuraku Mercari (Yamato Transport).