The world has become a dangerous place lately! Why not prepare to protect yourself? Just having it installed has a deterrent effect. Plus, it has various uses... ● Install it in front of your entrance to check for package deliveries, whether you're home or away. ● You can talk through the camera. ● You can check the temperature and condition of your pet's room while you're out. ★ Completely waterproof and dustproof + color night vision function, so you can install it outdoors and see clear night views. ★ High resolution (Full HD) allows you to clearly see the sky. ★ Requires 2.4GHz Wi-Fi network. (5.0GHz Wi-Fi is not supported) ★ 1080p high-definition, you can smoothly zoom in on areas of concern and check them thoroughly on your smartphone screen. ★ 1.8m USB cable *Longer cables are also available for sale (on a separate site). ★ Talk function: With a built-in microphone and speaker, you can talk to people or pets at the installation location, as well as warn intruders. ★ Please visit Atom Tech's HP for more details. ★ We plan to ship via Yu-Packet Plus, so it may take some time. Please note that the shipping method may also change. Series...Security Camera Other features...Motion sensor, monitoring, outdoor compatible, dustproof/waterproof, night/dark shooting, smartphone app compatible, built-in microphone, built-in speaker ※ Regarding this product only, we ask that you refrain from price negotiations.