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ANNKE 3K Two-Way Audio Security Camera System, 8CH H.265+ DVR with AI Human/Vehicle Detection, 4X 5MP CCTV Wired Cams with Color Night Vision, 1TB HDD for Home Surveillance 24/7 Recording — Open-Box, 29% Off
Brand: ANNKE
Condition: Used - VeryGood
$22571
$31999
-29% Save $9428
Updated: 3 days ago
Description
Accessible Two-Way Audio: Equipped with a built-in speaker and mic, this camera enables two-way talk. Use the ANNKE Vision App to chat with family, greet front-door visitors, or deter potential intruders in real time—adding practical convenience to home security.
3K Crystal-Clear HD Footage: Featuring a 3K CMOS image sensor and 2.8mm lens, this camera captures 2960×1665 video footage—delivering twice the clarity of 1080p. Enjoy a vivid display even when digitally zooming in, with sharp details preserved.
Upgraded AI Motion Detection 2.0: All 8 analog channels are AI human/vehicle feature enabled to reduce false alarm at most. Get App push from Annke Vision App in a timely manner once any human vehicle is detected. Everything is under control.
Three Smart Night Vision Modes: The built-in spotlight brightens the surroundings, providing clear vision even in pitch-black darkness.Infrared B&W Mode - Crisp 82ft night vision in total darkness.Triggered Color Mode - Automatically activates the spotlight and switches from infrared to color upon human or vehicle detection.
Dual Size HDD Compatibility: This DVR supports the installation of both 3.5-inch and 2.5-inch hard drives (comes with 1TB hard drive disk), allowing you to flexibly choose the most suitable drive type based on your storage needs and application scenario.
Solid IP67 Waterproof Housing: This camera performs efficiently both indoors and outdoors. With the IP67 weatherproof housing, it can withstand wide range of temperature from -40 °F to 140 °F, and works normally under various conditions, like freezing rain or heavy snow.
DVR Specification:
Up to 3K high definition live viewing
Up to 3K Lite recording & playback
Advanced H.265 Pro+ Video Compression
Support TVI/AHD/CVI/CVBS/IPC input. 5 in 1
Supports iPhone、iPad、Android mobile remote monitoring
Deep learning based human and vehicle targets classification of Motion Detection 2.0 for all analog channels
Quick search by object or event type
Audio via coaxial cable
Camera Specification：
High quality imaging with 3K, 2960×1665 resolution
2.8 mm fixed focal lens
Smart-Hybrid Light, optimize your security with flexible lighting options
Up to 25 m IR distance for bright night imaging
Up to 20 m white light distance for bright night imaging
High quality audio with audio over coaxial cable, built-in mic, and built-in speaker
Provide real-time communication via built-in two-way audio
Water and dust resistant (IP67)
Up to 3K high definition live viewing
Up to 3K Lite recording & playback
Advanced H.265 Pro+ Video Compression
Support TVI/AHD/CVI/CVBS/IPC input. 5 in 1
Supports iPhone、iPad、Android mobile remote monitoring
Deep learning based human and vehicle targets classification of Motion Detection 2.0 for all analog channels
Quick search by object or event type
Audio via coaxial cable
Camera Specification：
High quality imaging with 3K, 2960×1665 resolution
2.8 mm fixed focal lens
Smart-Hybrid Light, optimize your security with flexible lighting options
Up to 25 m IR distance for bright night imaging
Up to 20 m white light distance for bright night imaging
High quality audio with audio over coaxial cable, built-in mic, and built-in speaker
Provide real-time communication via built-in two-way audio
Water and dust resistant (IP67)
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0g1mhlrgf
- Model:
- AU-DW81KN1-R4DB-P
- Country:
- US
- ASIN:
- B0G1MHLRGF
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $94 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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