VideoSecu CCTV 2-Pack Security Cameras Outdoor IR Day/Night 700TVL Varifocal 3.5~8 mm Built-in Sony Effio CCD Includes 2 Power Supply

Important notice: These are legacy analog cameras — they are not wireless or WiFi and are not compatible with HD camera systems. They are intended to function as part of an analog security setup and will not operate by themselves. A traditional analog DVR (Digital Video Recorder), cabling and a monitor are required (not included). If your DVR is roughly 10 years old, these cameras may be compatible. If you are new to security camera systems, please do not purchase this product. Key features and specifications: - Image sensor: Built-in 1/3" Sony Effio CCD - Horizontal resolution: 700 TVL - Infrared LEDs: 17 IR illuminators for night vision - Day/night operation: color during daylight, black-and-white at night - Lens: 3.5~8 mm varifocal lens - Minimum illumination: 0.0 Lux (IR LEDs on) - Signal system: NTSC Design and installation: - Dome housing with a three-dimensional bracket design for easy positioning - Lens adjustment: 355° horizontal rotation and 45° vertical rotation - Weatherproof enclosure suitable for indoor or outdoor installation - Concealed wiring routed through the bracket to help protect cables from tampering Connections and power: - Video connection: BNC video output - Power connection: 2.1 mm center positive power plug - Power consumption: 12V DC 500mA (power supplies included) What’s in the box: - 2x Dome Camera - 2x Power Supply - Free warning stickers