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Night Owl

Night OWL BTWN8-4L1 UHD NVR Security KIT

  • Based on 34 reviews
Condition: New
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$499.99 Why this price?
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Availability: 14 left in stock
Fulfilled by Amazon
Arrives Monday, Jul 27
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Features

  • NIGHT OWL BTWN8-4L1 UHD NVR SECURITY KIT

Description

NIGHT OWL BTWN8-4L1 UHD NVR SECURITY KIT

Brand: Night Owl


Connectivity Technology: Wireless


Video Capture Resolution: 2160p


Special Feature: Wireless


Number of Channels: 10


Connectivity Technology: Wireless


Video Capture Resolution: 2160p


Other Special Features of the Product: Wireless


Number of Channels: 10


Memory Storage Capacity: 1 TB


Power Source: Corded Electric


Compatible Devices: Cameras, TV, Tablets


Camera Description: Front


Frame Rate: 30 fps


Recording Mode: Motion detection


Hardware Interface: Bluetooth


Lens Type: Wide Angle


Video Input: RJ45


Smart Home Compatibility: Smart Home Compatible


Signal Format: Digital


Optical Sensor Technology: CMOS


Color: Black, White


Item Dimensions: 12.28 x 8.97 x 11.33 inches


Brand: Night Owl


Model Number: BTWN8-4L1


Manufacturer: Night Owl SP, LLC


UPC: 816522024178


Mfr Part Number: BTWN8-4L1


Item Weight: 9.25 Pounds


Built-In Media: Item


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Cameras
Quality of picture is great. Easy to put together and get going. Perfect for safety. The price is ideal
Reviewed in the United States on September 17, 2025 by Marie Vasquez
    • Perfect camera system
Best camera system ever! I have nonissues at all with these.
Reviewed in the United States on June 4, 2026 by Deanne B.
    • DO NOT PURCHASE - decent quality but terrible support
product works ok, but never buy it used. Night owl will not provide any kind of support unless the items was purchased from them.
Reviewed in the United States on August 27, 2025 by waldo
    • Good product for home or small business
Really good , but they need to remove previous users before sending it to the next customer. It took a week before this was resolved. Other than that it worked as expected! Really good quality and easy UX
Reviewed in the United States on April 23, 2025 by Ergural
    • Home security system
Cameras are situated at various locations around my home allowing me to view many angles of my home.
Reviewed in the United States on February 23, 2024 by Dee Dee
    • thanx
thanx
Reviewed in the United States on June 15, 2024 by andy avila
    • Happy so far, things are working as expected
Was a bit worried about the Android app when I saw the reviews but purchased to investigate for myself. Everything worked as well as expected. The cameras and the system all setup well without issue. The app UX could use a little work, it's not exactly top tier UI work but it works well so far. The app was updated a few months ago, so maybe they improved things since the older reviews were posted. I am replacing Nest Camera in order to have better control over the full video data. The camera quality is similar, however the main disappointments; - The camera field is 100° and I have been used to 130° so not getting as good of coverage - The camera mount only moves up and down, doesn't move side to side. - The object detection isn't as good as Google, as to be expected, but I am getting "Human" presence detection when there isn't anything in frame moving. - Haven't found a way to disable night vision Regarding the NVR, so far everything works well, everything paired without issue and the UI seems typical with other systems. It'd be nice if it had a web interface so you didn't have to physically connect it to a monitor and mouse, it'd be a bit easier to work with it in a closet etc. ... show more
Reviewed in the United States on June 6, 2022 by Ryan S.
    • JUNK
I’ve had it for three months. It suddenly stopped working on my husband and daughter’s phone but worked perfectly on my phone. I called and was connected to a very rude customer service agent. By the time she got done troubleshooting my phone won’t connect and now we can’t see the cameras on the monitor. She concluded it was our internet. It is not, we stream several services on our internet without trouble. Called back twice and was hung up on both times. If I could have given it zero starts I would have. Do not waste your money on this junk. ... show more
Reviewed in the United States on November 30, 2024 by Jessica Bell

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