AllSecure650 2K Wireless Security Kit offers simple yet adaptable monitoring and recording capabilities. Swann Security's 100% wire-free long-life rechargeable battery cameras feature bright spotlights, one-way audio and loud sirens, plus they can be controlled remotely via the Swann Security app. You want a system that's armed and ready 24/7, so we've included a spare battery that charges in the Power Hub. For seamless security, you can quickly swap over a camera battery when it runs out. During power outages, the hub's battery also supplies hours of power. You can also view on TV via HDMI cable & record video without the need for internet. A powerful infrared night vision and Night2Day color night vision allow you to see what is happening at any time, regardless of the time. In addition to a weatherproof design, the cameras include True Detect motion and heat sensors that detect people and cars for more reliable monitoring. The Swann Security app lets you know what's happening with 2K HD video and powerful digital zoom, plus you can watch live or playback video from anywhere with your smartphone. With Hey Google and Alexa devices, you can view any of the cameras on your smart TV, and speak to see hands-free. Video can be recorded and uploaded to your Dropbox account, and activity clips can be played automatically.