{"product_id":"u21-wireless-surveillance-camera-hd-usb-in-line-portable-monitor-with-2-million-pixel-1080p-resolution-built-in-low-power-pir-human-body-sensor-abs-plastic-construction-and-options-for-16g-to-64g-video-card-storage-lasting-5-to-20-days","title":"U21 wireless surveillance camera HD USB in-line portable monitor with 2 million pixel 1080P resolution, built-in low-power PIR human body sensor, ABS plastic construction, and options for 16G to 64G video card storage lasting 5 to 20 days","description":"\u003ch1\u003eU21 Wireless Surveillance Camera: 1080P HD Monitoring with Built-in PIR Human Sensor and Multiple Storage Options\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"U21 wireless surveillance camera with portable monitor showing compact design and connection ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/900\/2025-10-02\/original-image\/1619522060068.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe U21 wireless surveillance camera combines high-definition video capture with intelligent motion detection in a compact portable design. This complete monitoring solution includes a USB in-line portable monitor and offers flexible recording options to suit different surveillance needs. With its 2 million pixel CMOS sensor delivering 1080P resolution and infrared illumination for night vision, the system provides clear monitoring footage around the clock. The built-in low-power PIR human body sensor adds intelligent detection capabilities without requiring complex setup or additional equipment.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"U21 wireless surveillance camera with portable monitor showing compact design and connection ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/900\/2025-10-02\/original-image\/1619522060069.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe U21 camera incorporates several technical features designed for effective surveillance applications. Its compact construction and wireless operation make it suitable for various monitoring scenarios where discreet placement or temporary installation is preferred.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eConstructed from ABS plastic, the camera housing provides lightweight durability while maintaining the small form factor indicated by its 1\/3 inch measurement. This material choice contributes to the overall weight of 0.03 units, supporting the portable nature of the system. The 5V power requirement enables flexible power options, including potential USB connectivity as suggested by the product description. The camera operates within a temperature range of -10°C to 60°C, accommodating various indoor environments.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eThe compact 1\/3 inch dimensions allow for discreet placement in residential or small commercial settings. This small body camera design facilitates installation in limited spaces while maintaining the technical specifications needed for effective surveillance. The complete system includes a portable monitor, creating a self-contained monitoring solution without requiring separate display equipment. The wireless operation eliminates the need for extensive cabling, further supporting flexible placement options.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"U21 wireless surveillance camera with portable monitor showing compact design and connection ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/900\/2025-10-02\/original-image\/1619522060070.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe U21 camera's technical specifications support various monitoring applications, from home security to temporary surveillance needs. The combination of video quality, sensor technology, and storage options creates a versatile system suitable for different user requirements.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor event monitoring or temporary professional applications, the camera's portable nature and multiple storage options provide practical solutions. The available recording capacities - 5 days with 16G, 10 days with 32G, or 20 days with 64G - allow users to select storage based on the duration of monitoring needed. The direct recording option offers immediate viewing without storage concerns for short-term applications. The wireless operation facilitates quick setup and repositioning as monitoring needs change during events or projects.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eIn residential settings, the built-in PIR human body sensor adds intelligent detection to routine home monitoring. The 16 metre effective distance allows coverage of typical room dimensions, while the 8 metre infrared illumination provides night vision capability for 24-hour security. The small body design supports discreet placement in living areas, entryways, or other spaces requiring monitoring. Home users can select the storage option that matches their recording retention preferences, from shorter 5-day cycles to extended 20-day archives.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"U21 wireless surveillance camera with portable monitor showing compact design and connection ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/900\/2025-10-02\/original-image\/1619522060071.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe U21 camera system provides specific advantages through its combination of image quality, detection technology, and recording flexibility. These elements create practical value for users seeking reliable surveillance without complex installation or equipment requirements.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe system's design supports repeated use across different applications due to its portable nature and straightforward operation. The ABS plastic construction contributes to durability for ongoing use, while the standard 5V power requirement ensures compatibility with common power sources. The electronic shutter with its wide range from 1\/3 second to 1\/100,000 second adapts to various lighting conditions without manual adjustment. The signal-to-noise ratio greater than 48db helps maintain image clarity even in electrically noisy environments.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis surveillance system combines multiple functional elements in one package: 1080P video quality, intelligent motion detection, night vision capability, and flexible storage options. The inclusion of a portable monitor creates a complete solution rather than requiring separate display equipment. The technical specifications - including 0.1 lux minimum illumination, 2.8mm lens, and horizontal resolution of 1080P TVL - provide measurable performance parameters for informed selection. The wireless operation and compact design offer installation flexibility that wired systems with similar capabilities typically lack.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"U21 wireless surveillance camera with portable monitor showing compact design and connection ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/900\/2025-10-02\/original-image\/1619522121177.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"U21 wireless surveillance camera with portable monitor showing compact design and connection ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/900\/2025-10-02\/original-image\/2f1f5f34-eaba-4829-a73d-2b1e9101465a.webp\"\u003e\u003c\/div\u003e","brand":"test2uiwhefauhqwu2","offers":[{"title":"A","offer_id":58548353499400,"sku":"CJJY110273501AZ","price":42.98,"currency_code":"GBP","in_stock":true},{"title":"Memory card 16G","offer_id":58548353532168,"sku":"CJJY110273505EV","price":15.98,"currency_code":"GBP","in_stock":true},{"title":"D","offer_id":58548353564936,"sku":"CJJY110273504DW","price":61.98,"currency_code":"GBP","in_stock":true},{"title":"B","offer_id":58548353597704,"sku":"CJJY110273502BY","price":48.98,"currency_code":"GBP","in_stock":true},{"title":"C","offer_id":58548353630472,"sku":"CJJY110273503CX","price":54.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1039\/4664\/9864\/files\/1619522060069.webp?v=1787738921","url":"https:\/\/avermora.com\/products\/u21-wireless-surveillance-camera-hd-usb-in-line-portable-monitor-with-2-million-pixel-1080p-resolution-built-in-low-power-pir-human-body-sensor-abs-plastic-construction-and-options-for-16g-to-64g-video-card-storage-lasting-5-to-20-days","provider":"Avermora.com","version":"1.0","type":"link"}