Key features: 100 percent digital signal for superior clarity and range H.264 signal encoding and decoding with 20-25 frames per second transmission. Friendly on screen menu display supports up to 4 cameras. Digital audio and video recorder takes snapshots (pictures) and requires TF (micro-SD) memory card (card not included). User selectable manual or motion detection recording- requires TF (micro-SD) memory card (card not included). User selectable motion detection alert (monitor beeps when motion is detected).You can view recorded video and snapshots on the monitor. Digital security for complete privacy- neighbors cannot get audio or video from your camera(s). Portable camera and monitor (with rechargeable batteries) included. Automatic infra-red night vision technology (approximately 10 feet night-vision range). Digital zoom with selectable regions wireless signal strength indicator. Set up to 5 alarm settings (e.g. use it to setup, up to 5 feeding or medicine-reminder alarms during a 24 hour period- repeat everyday). Multi-language support (English, French, German, Italian, and Spanish). Both camera and monitor work with 3 different power sources, AC adapter, computer's USB port or 3.7V li-ion battery (AC adapters and batteries and a USB cable included with the system). Camera: Wall-mounted or tabletop options 8 Infra-red LEDs for night-vision- approximately 10 feet night vision range Noise-filtering microphone. Manually swivel camera up/down and left/right when mounted on the stand. Monitor: Hand-held, or tabletop use when used with the case/stand on-screen menu display (OSD). Comes with a digital clock with up to 5 alarm settings (e.g. for feeding/medicine-reminder). Comes with a built in speaker. Included in the package: Monitor Camera A/C Adapters (2)- Input: 100V-240V 50/60Hz OUTPUT: 5V 1000mA. Rechargeable battery for the monitor (camera has a built-in rechargeable battery) USB cable camera stand/wall mount monitor PU case/stand.