xmartO 4‑Cam Dual‑Lens Security Camera Kit, 500GB 4K NVR PTZ AI Tracking by xmartO - Used condition

xmartO 4‑Cam Dual‑Lens Security Camera Kit, 500GB 4K NVR PTZ AI Tracking — Open-Box, 24% Off

Name: xmartO 4‑Cam Dual‑Lens Security Camera Kit, 500GB 4K NVR PTZ AI Tracking
Brand: xmartO
SKU: awhd-us-b0fjf7235v
Price: 229.00 USD
Availability: InStock

Brand: xmartO

Condition: Used - Good

$229⁰⁰

$299⁹⁹

-24% Save $70⁹⁹

Updated: Yesterday

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Description

【𝗔𝗹𝗹-𝗶𝗻-𝟭 𝟰-𝗖𝗮𝗺 𝗣𝗹𝘂𝗴-𝗡-𝗣𝗹𝗮𝘆 𝗞𝗶𝘁】This prepackaged set includes 4 2-in-1 cameras, 16CH 4K expandable NVR & all accessories. Standalone system works out of the box: plug NVR to a screen, power on cameras, and start 24/7 monitoring instantly. 【𝟮-𝗶𝗻-𝟭 𝗗𝘂𝗮𝗹 𝗟𝗲𝗻𝘀, 𝟴 𝗩𝗶𝗲𝘄𝘀 (𝗘𝘅𝗽𝗮𝗻𝗱𝗮𝗯𝗹𝗲 𝘁𝗼 𝟯𝟮)】Each camera has a stationary + PTZ lens, capturing 2 simultaneous views. 4 cams deliver 8 total views at 4-cam cost; the 16CH NVR supports up to 16 cams for 32 views with add-ons. 【𝗪𝗶𝗳𝗶𝟲 𝗠𝗲𝘀𝗵 & 𝟭𝟯𝟬𝟬𝗳𝘁 𝗟𝗢𝗦 𝗟𝗼𝗻𝗴 𝗥𝗮𝗻𝗴𝗲】16CH 4K NVR with built-in WiFi6 router creates a self-built mesh network—0 home WiFi load, works without Internet. Weak-signal cams use closer ones as repeaters; 1300ft (400m) i𝗻 𝗟𝗶𝗻𝗲 𝗼𝗳 𝗦𝗶𝗴𝗵𝘁, (𝗟𝗢𝗦) range, hundreds of feet indoors with walls. 【𝟭𝟴𝟬° 𝗦𝘁𝗮𝘁𝗶𝗰 𝗙𝗢𝗩 + 𝟯𝟲𝟬° 𝗣𝗧𝗭 & 𝗔𝗜 𝗧𝗿𝗮𝗰𝗸𝗶𝗻𝗴】With AI Tracking off, dual lenses face 2 directions for 180°+ FOV each; PTZ lens pans/tilts for 360° full coverage. Activated, AI auto-follows and records moving people/animals/vehicles in real time, no manual monitoring. 【𝗙𝗿𝗲𝗲 𝗥𝗲𝗺𝗼𝘁𝗲 𝗩𝗶𝗲𝘄 & 𝗙𝘂𝗹𝗹 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀】Scan QR to add NVR to free XMARTO app; view on phone/Pad/PC/Mac/Alexa anytime, anywhere. 500GB HDD stores months of video free (no fees, cloud optional); instant motion/human detection alerts. 24/7 5G dual-band WiFi (power only, no cables); 2-way audio + siren alarm; IR/floodlight night vision (IR/Color/AUTO modes).

Complete Wireless Security Solution for Your Property

Upgrade your home security system with the XmartO 16CH Wireless Security Camera System. This comprehensive 4-camera kit recording coverage both indoor and outdoor without monthly fees. Simply plug the NVR into a screen and power the wireless cameras – your standalone surveillance system activates instantly.

Dual-Camera & AI Tracking

Each unit combines a outdoor security camera and a PTZ tracking camera, capturing 8 distinct views simultaneously. The AI automatically follows people, vehicles, or animals, while manual controls let you pan/tilt for full coverage. Enjoy color night vision via dual-purpose infrared/floodlights and deter intruders using 2-way audio or the siren alarm.

Self-Contained Network with Massive Range

The 16CH 4K NVR features built-in dual WiFi 6 routers, creating a dedicated network for your wireless cameras. Cameras connect directly without consuming home bandwidth. With 1,300ft open-range coverage, position outdoor wireless security cameras anywhere. Expandable to 16 total cameras.

Seamless Monitoring & Reliable Storage

Access all security cameras remotely via the free XmartO app (smartphone/tablet/PC/Alexa) with one-time QR setup. The preinstalled 500GB surveillance HDD ensures continuous recording – no subscriptions needed.

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Product Details

SKU:: awhd-us-b0fjf7235v
Model:: WPS40168-500G
Country:: US
ASIN:: B0FJF7235V
UPC:: 782003563774

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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 $71 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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