Get a revolutionary blend of adaptable yet simple security monitoring and recording with the AllSecure4K Wireless Security Kit. The 100% wire-free long-life rechargeable battery cameras are simple to install but have the flexibility to be positioned where they're needed. They feature bright spotlights, two-way audio, loud sirens and are controllable through the Swann Security app. It’s security made smarter - and fee free.The rechargeable battery cameras charge simply and quickly over USB, and they transmit video back to the NVR wirelessly, making installation easy.Video in pro-quality Ultra HD to see everything that’s happening live or in playback mode, plus you can zoom in close to see car license plates, faces & so much more.Always enjoy the strongest available Wi-Fi connection. SwannNet™ allows you to select whether each camera connects to the internet via the NVR or your internet router.Get color video at night up to 32ft (10m) with the lights on & even longer, up to 100ft (30m), in black & white during total darkness.With Swann's True Detect, warm objects like people & cars can trigger the lights, siren, push notifications & recording with fewer false alarms to worry about.Mount the cameras outdoors as their weatherproof design is IP66 rated, meaning they are built to withstand rain, snow & heat, all year round.This system is designed to protect, & prevent crime at, small businesses & large homes. Position the cameras to watch over entrances, yards, driveways, parking lots, shop floors, and more. | Swann | | Refurbished Excellent | AllSecure4K Wireless Security Kit & 3x NVW-AS4KCAM 4K Wirefree Cameras | Best Buy