Keep an eye on your outdoor space Night vision up to 40ft. allows you to obtain clear footage of your property, even in low-light environments. Infrared cut filter switch helps ensure a crisp picture, regardless of the current lighting. Features up to a 500ft. wireless transmission range for flexible placement options. Interference-free design helps ensure a strong, reliable signal. Secure Digital(TM) connection lets you store images on a compatible card (sold separately). Integrated microphone picks up surrounding audio for listen-in surveillance. PentaZoom makes it easy to hone in on far-away subjects. Choose between scheduled and manual recording to suit your security needs. Supports multiple camera recordings (additional cameras sold separately). Weatherproof design is ideal for outdoor surveillance. Uniden(R) Guardian GC45 Wireless Outdoor Security Camera is one of many Security Cameras available through Office Depot. Made by Uniden.