Lorex D841 Series 4K Ultra HD DVR with Advanced Motion Detection and 8 Channels (White, Refurbished)

Whether you're upgrading an existing video recorder or thinking of purchasing a whole new Analog HD system, this latest 4K Ultra HD Digital Video Recorder by Lorex in white finish meets all the demanding needs of modern-day security. It has features such as 4K recording resolution to produce visually accurate video footage with exceptional detail. It also supports advanced person and vehicle detection and smart home compatibility, which will keep you in the know of only the most important events and add the convenience of hands-free voice control. This is a certified refurbished product backed by a 90-day warranty.
See the World In 4K
4K is the highest quality available for home security systems and this powerful DVR can record 4K (8MP) resolution video on all channels. The higher pixel count, when compared to 1080p, results in superior detail and definition with realistic color representation, so that objects in video are clearly outlined and easily identifiable, no matter how big or small.
Advanced Motion Detection
Be alerted when motion is detected on your property with advanced motion detection capabilities. This system features person and vehicle detection on 4 channels to reduce unnecessary alerts and false alarms. Important motion events that are recorded can easily be found using the Smart Search feature, which organizes events by type (e.g. person and vehicle motion vs. general motion, etc.).
Panic Button
This DVR brings your security camera system to the next level with an easy-to-use panic button located on the front of the recorder. By pressing and holding this button you can activate all lights and sirens on your compatible Active Deterrence cameras at one time to deter potential intruders.
Remote Viewing from Your Mobile with Lorex
This feature-rich system is designed for use with the innovative, hassle-free Lorex app. Using Lorex, you can quickly and easily view your security system remotely from your smartphone and control active deterrence features. You can also program the app to send you motion-activated push notifications straight to your phone to keep you connected to your property at all times.
Smart Home Compatibility
Get faster access to you security system with hands-free voice control. Use simple voice commands to activate camera features with Amazon Alexa and Google Assistant. Use it with Chromecast or Firestick to monitor your security camera footage on a larger screen. You can also download the Lorex app on your Apple TV to view live video in single or multiple feeds, or playback recorded footage.
View Your System through Apple TV
Watch your Lorex system in new ways. Don't have an option of hooking up your Lorex recorder directly to your TV. No problem. Simply make sure your Lorex recorder is on the same network as your Apple TV (Gen 4 or newer) and watch your Lorex recorder on your TV through the Lorex Apple TV App.
Smart Search
Find what you are looking for quickly with Lorex's Smart Search. Select an area of interest and automatically playback any video footage showing scene changes in that area. Ideal for doorways, drive ways, etc.
Reliable Security Grade Hard Drive with No Hidden Storage Fees
DVRs such as this are capable of working 24/7 without a break. Thankfully, so is the hard drive within it. Lorex uses security certified hard drives that are manufactured specifically to meet the high workload demands of continuous security monitoring. It is also possible to manually upgrade the hard drive within the DVR to a hard drive up to 8TB in size. Local storage also means that all your recordings are secure since only you can access your footage.
Automatic Overwrite
You don't have to worry about storage management with this DVR. It is designed to automatically overwrite the oldest data with the newest data when the hard drive becomes full. This means that you will never run out of storage space. Just make sure to save any important footage before it gets overwritten.
With Or Without the Internet
This DVR can be used without being connected to the internet. This means that your data can only be accessed directly from your DVR. However, an internet connection is required to enable remote viewing, motion push notifications, and to download the latest firmware updates.