Dual lens camera. Top Lens is 3.6MM; Bottom Lens is 3.6MM. Dual-lens dual-sensor dual-screen, wide-angle Viewing + Long Distance Viewing to achieve clear monitoring from far and near. Dual light source design, built-in infrared light + white light, night vision infrared and night vision full color can be set. Pan Tilt Move: Bottom Lens: Horizontal: 300 degree; Vertical: 90 degree. 2.4G WIFI + RJ45 network port for Internet access. Support TF storage and cloud storage (need pay in iCSee app). Two-way voice intercom, two-way video synchronous recording and playback. Humanoid detection Smart Alert: Motion Triggered with Alarm, APP Push notifications and Alarm recording. Auto Tracking: When ip camera detects object moving, it will auto move follow the object. 1/2/3/4 Wireless PTZ Camera 1/2/3/4 DC12V Power Supply 1/2/3/4 Waterproof Lid 1/2/3/4 Mounting Screws Bag. Means that the single lens is 3MP, so the dual-lens is 3MP+3MP=6MP. Dual Lens and Dual Screen. There are 2 video screens in APP, the upper one is fixed position camera and the lower one is PTZ camera. Double Lenses , Multiple Views. 300° Pan & 90° Tilt Rotate. When someone passes through the protected area, the camera will detect the person’s movement and follow the person. Ai Human Detect Alert. It only detects the human shape and will not trigger falsely for objects such as cars and trees. Support to push the scene alarm screen to the mobile APP(The device must be have a TF Card). Color Infrared Night Vision. Full-color mode, ? Infrared mode? Double-light alert mode (infrared night vision is displayed when no object moves, and the white light will be turned on to switch to full-color mode after motion is detected). Real Two Way Audio. Built in microphone and speaker, support real time video, which allows you talk with your visitor in real time wherever you are. RJ-45 Cable connection? Wifi connection(2.4G HZ WIFI)? Bluetooth connection. IP66 Waterproof / Dustproof. The camera case is made of high-quality ABS plastic, which is waterproof, sun-proof and dust-proof. It is suitable for any environment.