LED Light Beads & Optical Lens: The USB bulb camera comes with LED light beads to evenly illuminate the entire viewing area and adapt to various viewing environments. Optical lens, 1080P pixels, fine and clear image, retains important details. 360° View: The wireless Wi-Fi security camera is designed with 90-degree vertical and 360-degree horizontal rotation to support real-time viewing on your phone with the free app (the camera requires a power adapter). Two-Way Audio & Storage: You can see your home from through the camera and interact with your family. Wireless security camera with built-in microphone and speaker to talk to people on the phone Smart Fill Light Technology: The USB bulb camera uses smart fill light technology, day and night images can be presented in color. There are black and white night vision and smart night vision mode. Flexible Rotation: The double-balanced frame design allows the camera's field of view up to 360° to be rotated distance up and down, left and