Skip to product information
1 of 11

BTD8-81-4LSA-R

Refurbished 8 Channel 4K Bluetooth DVR with 1TB Hard Drive and 4 Wired 4K Spotlight Cameras with Audio Alerts and Sirens

Refurbished 8 Channel 4K Bluetooth DVR with 1TB Hard Drive and 4 Wired 4K Spotlight Cameras with Audio Alerts and Sirens

Regular price $299.99 USD
Regular price $379.99 USD Sale price $299.99 USD
Sale Sold out
All webstore orders are processed and shipped within
72 business hours. You will receive an email with
tracking information for your shipment to the email
address on the order. Typically, the order ships UPS
Ground. However, the carrier may vary depending on
your location.

Email: Webstore@NightOwlSP.com

Hours: Monday - Thursday: 9am EST to 6pm EST
Friday: 9am EST to 5pm EST
Shipping
calculated at checkout.
Key Features
  • Preset Voice Alerts with Siren
  • Secure Wired Connection
  • Secure App-Based Bluetooth® Setup

Whats included in the Box

Wired DVR:

  • Wired DVR with 1TB Hard Drive
  • DVR Power Adapter
  • 6 ft. HDMI Cable
  • RJ-45 Cable (Ethernet)
  • USB Mouse
  • Support Material & Window Sticker

Wired Cameras:

  • 4K UHD Wired Spotlight Cameras (4,6 or 8)
  • 60 ft. Video/Power Camera Cables (1 per camera)
  • Mounting Hardware and Screw Packets (1 per camera)

Indoor/Outdoor Performance

General (Wired Camera)

Weather-Resistant Rating: IP-65

Operating Temperatures: -4°F to 140°F

Warranty Details

NIGHT OWL, LLC (“Night Owl”) provides the following warranty to the original retail purchaser only (the “Purchaser”) with respect to this product (the “Product”): For a period of one (1) year after the date of sale, the Product shall be free from manufacturing defects in material and workmanship.

Additional terms and conditions may be reviewed here.

View full details

The Night Owl Difference:

Secure App-Based Bluetooth Setup

Set up and control the security system right from the app on your Smart Device via a secure Bluetooth wireless connection. Our app and your system are password protected to shield your data. No TV or monitor is required.

Prioritization of your Privacy

Your security camera recordings and data are for your eyes only and are kept secure on the pre-installed hard drive. Additionally, with 2-Step Verification and Single Sign-On we protect your information while making access convenient.

Secure Wired Connection

A hardwired connection feeds the cameras with video signal and power through one cable, allowing the device to keep recording. Internet is not required for viewing, recording or playback from a TV or monitor (CCTV).

  • Experience uninterrupted viewing and recording without delays
  • Unlike cloud-based systems, all recordings are safely stored to the hard drive for secure access

Weather-Resistant Cameras

Your cameras come with indoor / outdoor housing, which means you can safely monitor inside and outside your home or business.

  • Cameras can withstand minimal moisture and dirt debris, while providing the coverage you need
  • Durable, weather-resistant construction ensures long-lasting use (placing the camera under an eave, for outdoor usage, is recommended)

Built-in Spotlights

Your wired cameras include built-in spotlights which turn on when a human or face is detected to deter burglars and vandals.

  • Spotlights power on automatically when human motion is detected
  • Bright lights illuminate the area which startles trespassers
  • Continue viewing and recording in dark conditions with up to 100 ft. of Night Vision

Human Detection Technology with Facial Capture

Instantly receive Human Detection and Facial Capture Alerts to your mobile device so you can better distinguish criminal activity from normal occurrences while saving hard drive space.

  • Record and flag events for quick and easy access
  • Quickly determine if you see someone familiar or not with our Facial Capture Alerts
  • Easily search your recordings by filtering to find what, when and where an event occurred

No Monthly Fees

All recordings are stored locally on the pre-installed 2TB hard drive to safeguard your privacy. No hidden costs or subscription fees. *Optional cloud backup storage available.

Free Night Owl mobile app

Monitor and manage your security system in real-time from your mobile device.

Sharp 4K UHD Resolution for Clear Recording

Enjoy crystal clear recordings with your 4K UHD cameras. Take a closer look from your monitor and capture intricate details that lower resolution cameras might not catch.

  • High-quality, true-to-life, 4K Ultra High Definition (UHD) video resolution
  • 4K (8MP) is 4 times sharper than standard 1080p cameras
  • Produces clear and detailed images that you must see to believe

Integrated Voice Control

Your system works with Google Assistant. Stream your live camera footage instantly to your TV or monitor all while remaining hands free.

View and record up to 12 channels with add-on camera purchase

Even though the security system itself is wired, you can add up to 4 Night Owl® Wi-Fi compatible devices for more flexible and comprehensive coverage.

  • Wi-Fi devices are easy to move as your viewing needs change
  • Add compatible Night Owl® Wi-Fi devices
  • NOTE: Your Wi-Fi recorder is compatible with our WNIP2 and WNIP8 Series Wi-Fi devices.
  • Night Owl app being used to set up security system

    Secure App-Based Bluetooth® Setup

    Unlike other brands, our patent pending recorder includes built-in Bluetooth® technology. This makes it easy to set up and unlock your device from your smartphone or tablet without the need for a monitor, clunky keyboard or wired mouse.

    • Secure start-to-finish app-based setup with no monitor or mouse needed
    • Freedom to place your recorder where you want - not reliant on monitor for setup
    • No navigating through an outdated user interface on a monitor
    • NOTE: Internet is not required for pairing your smartphone or tablet, but is required for remote viewing features
  • Designed and Engineered in the USA

    At Night Owl®, all our products are proudly designed and engineered in the United States by skilled personnel, so we can make your privacy and security our top priority.

    • Night Owl® is U.S. based, U.S. owned, subject to all U.S. laws and takes a firm stance on ensuring consumer privacy
    • True American ingenuity, right here on American soil. Our U.S. based engineering team works tirelessly to design products that provide security and protect your privacy.
  • NDAA Compliant notice

    National Security Compliant

    Night Owl® is in compliance with the U.S. government’s stance on protecting our nation per Section 889 of the National Defense Authorization Act (NDAA).

    • Unlike other brands, Night Owl® product does not contain any essential components from specific banned China-based companies
    • We are proudly compliant with the new FCC Covered List and strongly believe in the importance of protecting Human Rights and the national security of the U.S.A.
  • Camera showing 4K resolution of lake and mountain scape

    Sharp 4K HD Resolution for Clear Recording

    Enjoy crystal clear recordings with your 4K UHD cameras. Take a closer look from your monitor and capture intricate details that lower resolution cameras might not catch.

    • High-quality, true-to-life, 4K Ultra High Definition (UHD) video resolution
    • 4K (8MP) is 4 times sharper than standard 1080p cameras
    • Produces clear and detailed images that you must see to believe
  • Built-In Spotlights

    Your wired cameras include built-in spotlights which turn on when a human or face is detected to deter burglars and vandals.

    • Spotlights power on automatically when human motion is detected
    • Bright lights illuminate the area which startles trespassers
    • Continue viewing and recording in dark conditions with up to 100 ft. of Night Vision
  • Weather-Resistant Cameras

    Your cameras come with indoor / outdoor housing, which means you can safely monitor inside and outside your home or business.

    • Cameras can withstand minimal moisture and dirt debris, while providing the coverage you need
    • Durable, weather-resistant construction ensures long-lasting use (placing the camera under an eave, for outdoor usage, is recommended)
  • Iphone showing notification someone has arrived at their house

    Smart Detection Technology

    Instantly receive Human Detection, Facial Capture and Vehicle Alerts to your mobile device so you can better distinguish criminal activity from normal occurrences while saving hard drive space.

    -Record and flag events for quick and easy access
    -Quickly determine if you see someone familiar or not with our Facial Capture Alerts
    -Easily search your recordings by filtering to find what, when and where an event occurred

  • Secure Wired Connection

    A hardwired connection feeds the cameras with video signal and power through one cable, allowing the device to keep recording. Internet is not required for viewing, recording or playback from a TV or monitor (CCTV).

    • Experience uninterrupted viewing and recording without delays
    • Unlike cloud-based systems, all recordings are safely stored to the hard drive for secure access
Night Owl Mobil App

Free Mobile App with Real-time Alerts

Our app lets you remotely monitor your home or business in real-time from anywhere. Remote connectivity functions are compatible with Windows, Mac OS X, Android, and iOS, which means you can stay connected no matter what device you use.

Secure App-Based Bluetooth® Setup
2-Step Verification safeguards your privacy by requiring two authentication steps for login and secure password resets
Single Sign-On lets you conveniently and securely access your devices with one set of login credentials
Receive real-time mobile alerts when a human or vehicle is detected
Easily live view, playback, save and share footage with multi-channel viewing options right from your Smart Device

  • Add up to 4 Wi-Fi Devices

    Even though the security system itself is wired, you can add up to 4 Night Owl® Wi-Fi compatible devices for more flexible and comprehensive coverage.

    • Wi-Fi devices are easy to move as your viewing needs change
    • Add compatible Night Owl® Wi-Fi devices
    • NOTE: Your Wi-Fi recorder is compatible with our WNIP2 and WNIP8 Series Wi-Fi devices.
  • split screen showing how night owl products work with google assistant

    Integrated Voice Control

    Your system works with Google Assistant. Stream your live camera footage instantly to your TV or monitor all while remaining hands free.

    • Make your smart home even smarter
    • Use a simple voice command to initiate streaming
    • NOTE: Requires a TV utilizing Chromecast™ and a Google Home device
  • split screen show the safety of night owl vs other brands

    Secure Password Reset Process

    Your privacy matters, so we keep your data safe! Unlike our competitors, we don’t give passwords out over the phone.

    -A thief won’t be able to access your recorder by calling us and getting a temporary code
    -You must verify you are the owner via our secure mobile app or web-based portal

support woman with mic headset

On-Demand Support

Night Owl® offers free 24/7 technical support through our extensive online help library. Additionally, we have an online chat system and phone support in both English and Spanish.

  • Our online support site is available 24/7,
    365 days a year
  • Free live chat and phone support.
    We’re here for you!

Footnotes - BTD8

1) Internet and Smart Device access requires a router and High-Speed Internet connection with a minimum 3 Mbps upload speed. If your recorder is not connected to the Internet, you will not be able to remotely view your system on your Smart Device. May require a free firmware update.

(2) The recorder and push alerts are currently accessible on iPhone®, iPad®, and Android™ running on 4G/5G Smart Devices. Night Owl® doesn’t charge monthly fees to view or control your recorder over the Internet and/or Smart Device. Carrier fees and charges may apply.

(3) Night Owl® apps are free downloads compatible with Apple® and Android™ devices only. Compatibility at the time of manufacturing. Future Android™ and iOS® updates may affect the app experience.

(4) Night Vision range up to 100 ft. under ideal conditions. Objects at or beyond this range may be partially or completely obscured, depending on the camera position.

(5) Recording capacity may vary. The size of your pre-installed Hard Disk Drive (HDD) affects recording capabilities. Optimal recording based on using the lowest recording quality settings with one camera.

(6) Video streaming may be subject to interruptions or failures for reasons beyond Night Owl’s control, such as intermittent Wi-Fi or service provider outages. All features require ideal conditions and the latest firmware updates to provide accurate results.

(7) The cameras included with this system are not audio enabled.

(8) Accessing your Night Owl® device through Google Assistant™ requires a TV utilizing Chromecast™ and a Google Home device.

(9) The following items are not included and are only for demonstration: TV's, Monitors, Routers, Phones, Tablets, Smart Home Devices, and any item not specifically listed as included.

(10) This recorder can hold up to a total of 4 Night Owl® Wi-Fi devices. To add Wi-Fi devices, the recorder and Wi-Fi devices must be connected to the same Internet (Local Area Network).

(11) Check NightOwlSP.com for camera models that are compatible with your recorder.

(12) The term "recorder" may refer to a DVR, NVR, Wi-Fi NVR, or any similar recording device.

(13) The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Night Owl Security Products is under license. Other trademarks and trade names are those of their respective owners.

(14) While we make every effort to provide accurate information, inaccuracies or errors may occur. We reserve the right to make changes, corrections, and/or improvements to the information and to the products, at any time without notice.

(15) Images may vary.

(16) For more information on Section 889 of the National Defense Authorization Act (NDAA) please go to the U.S. government’s webpage www.federalregister.gov.

 

*Source: The NPD Group, Inc., Retail Tracking Service, U.S., Security Cameras, Camera Connection Type: Wired Only, Based on unit sales, January 2018 - November 2021 Combined

Disclaimer

Certain uses, publication and/or distribution of video/audio recordings from security cameras and/or audio devices are prohibited or restricted by federal, state and local laws. When enabling and/or using audio recording features with your hidden security camera, be sure to comply with the laws in your country, state, and locality. iOS is a trademark or registered trademark of Cisco in the U.S. and other countries and is used under license. iPhone, iPad, Mac and Mac OS X are registered trademarks of Apple Inc. Windows 7, Windows 8 and Windows 10 are registered trademarks of Microsoft Corporation in the United States and/or other countries. Google, Google Home, Chromecast and related marks and logos are trademarks of Google LLC. 

 

ATTN CA RESIDENTS:

WARNING: This product can expose you to Polybrominated biphenyls, which is known to the State of California to cause Cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov