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Night Owl BTWN81-F4-4L 10-Channel Bluetooth Security Camera System

Night Owl 10-channel Bluetooth video security system with a 1 TB hard drive and Wi-Fi 2K HD indoor/outdoor spotlight cameras. The included camera count varies by configuration.

  • 2 offers
  • App-based setup and control via Bluetooth; no TV or monitor required.
Price range £272 – £454
Price spread ~67% Across listed offers
Customer rating 4.1 46 ratings

Available offers (2)

Choose an offer, then open its detail page for seller-specific information.

4-camera kit

Retailer
£272.45 Updated Oct 3, 2026 The price may have changed — check it on the seller's site
Available to order
  • Secure app-based Bluetooth setup
  • Plug-in wireless with 9 ft. power adapter
  • Amplified coverage with built-in audio features
View offer

6-camera kit

Retailer
£454.09 Updated Sep 20, 2026 The price may have changed — check it on the seller's site
Available to order
  • Secure app-based Bluetooth setup
  • Plug-in wireless with 9 ft. power adapter
  • Built-in audio features for amplified coverage
View offer

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ZOSI 8CH-137W-10 Smart AI Motion Detection & Alerts push
Brand Night Owl Night Owl Night Owl Night Owl Night Owl ZOSI
Model BTWN81-F4-4L FTD4-81-8L FTD8-162-2B10DML FTD4-82-4L FTD4-82-8L 8CH-137W-10
Rating
(29)
(251)
(35)
(84)
(108)
(232)
Price £272.45 £302.72 £321.65 £242.18 £333.00 £151.36
Seller Retailer Retailer Retailer Retailer Retailer Retailer
Update May 13, 2026 May 11, 2026 May 14, 2026 May 11, 2026 May 12, 2026 May 18, 2026
Power Source Plug In Corded Electric Corded Electric
Recording Mode Video 4K color video 2K video, 2-way audio Continuous Motion Detection Schedule Recycle
Number of Channels 10 12 12 8
Connectivity Technology Plug-In Wireless Wireless, Wired Wired Wired Wired Wired
Memory Storage Capacity 1 TB 2 TB 2 TB 2 TB 1 TB
Video Capture Resolution 2K 1520p 2K 2K 2K 1080p
Frame Rate up to 30 fps 30 FPS 15 fps, 30 fps
Viewing Angle 75 Degrees 80 Degrees 100 Degrees
Night Vision Range 100 Feet 100 Feet 100 Feet 80 Feet

When this device makes sense

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Product confidence

Reviews

4.1
(46 ratings)

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