Additional Details ------------------------------ Bullet point: Experience the 4K difference Thanks to the camera's powerful 8MP image sensor, you'll experience the difference that 4K resolution makes when it comes to your security. 4K means there are more than 8 million pixels, and that results in sharper video and higher quality digital zooms to capture the details you need. Product description: Experience the highest quality recordings with this 32-channel 4K NVR security system. Perfect for any home or business, this system is designed to stop events before they happen thanks to Smart Deterrence LED lights, a warning siren, and 2-way talk audio capabilities. The NVR includes a large hard drive for private local recording with no monthly fees and is easily connected to our Lorex Cloud App for easy remote viewing.