Thank you for viewing. I purchased this around May of this year for child monitoring and used it for about 3 months. It was very convenient, but I am selling it because I no longer use it due to layout changes. I have confirmed that it works, and I believe you can use it without any problems if you have a Wi-Fi environment. Photos 2-5 are reprinted from the 3COINS product page. If you are interested, please feel free to comment. ★ Please refrain from purchasing if you are nervous about used items stored at home. ★ I will protect it with bubble wrap or OPP bags and ship it via Rakuraku Mercari. ★ Immediate purchase is possible. ----------------------------------- ● Brand: 3COINS ● Part Number: 2424-GH01-00000 ● Color: Beige ● Size: Approximately 7.1cm in diameter x 10.5cm in height ● Materials: ABS, PPC ● Regular Price: ¥4,180 ● By installing it in your home and using the dedicated app, you can see the inside of the room even from a remote location. ● The "automatic tracking function" automatically tracks people and objects. In addition, the "motion detection function" notifies the dedicated app when it detects moving objects such as people or objects in front of the camera. ● You can remotely control the camera's direction and siren alarm sound. ● The main unit is equipped with a microphone and speaker, and you can use the dedicated app to speak or make calls from a distance. ● Equipped with a "day and night function," it can also shoot at night. ● You can record and take still images and view the recorded data from the dedicated app. You can also extend the recording time by inserting a microSD card (sold separately). ● It is a compact size that is easy to install anywhere in your room.