times. The built-in rechargeable battery receiver means you won't have to bother with continuous replacements. 5 Sound-Sensor(TM) activity lights, out-of-range indicator and low-battery warning keep you informed of your baby's actions and the status of your equipment. A belt-clip is included for the receiver, keeping your hands free for other activities. 5 Sound-Sensor(TM) Activity Lights to alert you when baby is making sounds, when receiver is out of range, and when battery is low Out of Range Indicator beeps and lights up when unit is out of range Belt Clip allows you to wear the receiver as you move about the home, keeping hands free for other activities AC/DC Operation operates on standard household current or supplied rechargeable batteries 5 Sound Sensor Activity Lights, and Out of Range Indicator Alarm Output Power - 120mW (using supplied AC Adaptor), 55mW (using 2.4V DC) Audio Frequency Range - 900MHz Transmitter Dimensions - Width 4-1/4 x Height 4-1/4 x Depth 1-15/16 (106x107x48mm) / 9 ounces (255 grams) Receiver Dimensions - 3-7/8 x 3-7/8 x 1-11/16 (96x96x41.5mm) / 5-5/8 ounces (160 grams)  (less)

system comes with four outdoor cameras and can display all four (quad view) at the same time. Customize the recording and set a 24 hour recording schedule based on your preferences. You can choose to have the DVR record continuously during the day, then record only when motion is detected at night. And since each camera is equipped with night vision, you can view and record in total darkness!  (less)

resulting in a crystal clear view of the monitored area. Utilizing digital wireless technology, the expense and complication of running cables is eliminated, resulting in ease of set up and installation. A built-in video recorder utilizes widely available SD recording media (2GB included, expandable up to 16GB) to enable quick and easy storage capacity expansion. Recording options include scheduled recording to start/stop at the same time every day, or choose camera motion detection, or activate manually with the press of a button. You can monitor different locations with this solution and capture video with single camera recording capability. Cameras include durable metal housing ideal for both indoor and outdoor use and feature IR night-vision for monitoring in darkness using infrared light. The built-in PIR sensors track moving heat sources to allow for accurate motion detection and trigger recording. When motion is detected by one of the cameras, the monitor automatically switches to the camera detecting the motion with audible alert to the monitor. Other innovative convenience features include remote control operation, intercom functionality for two-way communication between the monitor and the camera for monitoring your home, office or business. The monitor includes digital picture frame simulation" and in scan mode can utilize blank screen or one of the 5 preloaded scenery images and will switch to camera view when motion is detected. This convenient viewing and recording solution with 2 way audio intercom capability, is ideal for your home, office, or sma  (less)

and kept private from other wireless devices. Hassle-Free Portable Monitoring - The battery powered monitor makes carrying it around easy and convenient. The included rechargeable battery gives you up to 4.5 hours of continuous use. Just plug in the monitor when you want to charge the battery. Comfort Your Child at Night - The camera has a built-in night light that emits a soft glow to help calm your child in the dark. Turn it on or off with the touch of a button. Soothe Your Child with Lullabies - The camera plays a selection of lullabies that you can control with the monitor. With a push of a button you can start playing music, change the song, and stop the music when your baby is asleep.  (less)

is an ideal system for any type audio and video monitoring. Whether it is watching the front and back of a house, or the reception and warehouse at a business or watching the newborn baby day and night - the list of applications is varied and long. Store owners can install this simple observation system to monitor those areas that they cannot see from the cashier's desk. The auto-switch feature on the monitor allows you to switch between the two cameras at an adjustable speed. You can even connect the monitor to a VCR using the convenient A/V-Out ports on the monitor and record while monitoring. Backed with the quality and warranty of Q-See, the leader in digital video imaging technology, QSVOSB is a simple yet powerful means to feel safe and secure. Convenient Audio/Video Solutions - that's Q-See!  (less)

video streams. Mount the wireless camera on most surfaces with an included mounting kit. Intuitive software features motion detection recording, email alerts, and scheduled recordings. The camera's brilliant image quality, intuitive setup and complimentary software make it ideal for your home or office.  (less)

the internal battery simultaneously.  (less)

the world with Internet Explorer. Access your DVR's live footage from your smartphone and receive email alerts when suspicious activity occurs. This security system is loaded with user-friendly features that will help keep your business or home safe and secure. The CV501-16CH-007 is an effective and simple security solution that records over 8 years of continuous video on the built-in 500GB hard drive.  (less)

LCD Monitor enables good quality listen in audio, audio level indicator and out of range safety warning  (less)