Technology Explained
Pet Camera Guide: How to Watch Your Dog or Cat from Work
Two-way talk, motion alerts, night vision and local storage — what to look for in a pet camera, plus model picks that work indoors with no subscription.
Articles
Security camera guides and technology notes
Read our guides on choosing 4G and WiFi solar cameras, AOV recording, battery and panel sizing, and pet tracking cameras.
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Technology Explained
Solar Street Light Security Camera Guide: All-in-One CCTV + Lighting for Parking Lots & Public Areas
Solar street light cameras combine CCTV, lighting and solar in one unit — no wiring, no subscription. How they work, where they fit, and model picks from a factory source.
Technology Explained
Farm Security Camera Guide: Solar + 4G Options for Barns, Coops & Livestock
Protect barns, coops, equipment and livestock with solar + 4G cameras that work without power or WiFi. Placement guide and model picks from a factory source.
Buying Guides
4G vs WiFi Solar Security Cameras: How to Choose for Off-Grid Sites
Both 4G and WiFi solar cameras run without mains wiring, but they suit different sites. Compare network coverage, power, storage and regional versions.
Technology Explained
What Is AOV in Solar Security Cameras? Always-On 24/7 Recording Explained
AOV, or always-on video, lets a battery camera record around the clock at very low power. Here is how it differs from PIR-triggered recording and when to specify it.
Technology Explained
Solar Camera Battery and Panel Guide: From 6000mAh to 20000mAh
Battery capacity, panel wattage and standby current decide whether a solar camera survives cloudy weeks. A spec-driven way to size a solar security camera.
Technology Explained
Pet Tracking Cameras: What a 4G Pet Camera Can Do
A 4G pet camera combines live video, activity tracking and positioning for pets that roam beyond home WiFi. What to look at before choosing one.
Outdoor Use: How a 4G Solar Camera Secured a Remote Construction Site
Real customer case: 4G solar camera secured a remote construction site with no power or WiFi. Motion alerts, night vision, two-way audio. CE/RoHS/FCC certified. Global shipping.
Buying Guides
How to Choose the Right Security Camera
Learn how to choose the right security camera—solar vs plug‑in, WiFi vs 4G, image quality, durability. KEENCAMPRO offers CE/RoHS/FCC certified solutions for global projects.
About Our Manufacturing Process
KEENCAMPRO assembles security cameras with focusing machines, test PCs, and skilled operators. CE, RoHS, FCC certified. Fully tested. Reliable for projects worldwide – from farms to cities.
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Our cameras
Cameras featured in our guides
Solar, plug-in and specialty cameras from the 2026 KeenCamPro catalog.
Solar Cameras
Red-Blue Alarm 12X Zoom Solar Camera(558-6M)
Red-blue alarm 12x zoom solar camera with 6MP, smart floodlight and PTZ rotation.
Solar Cameras
Dual Lens Zoom Mini Solar Battery Camera(ST-527-6M-12X)
Dual lens 12x zoom mini solar battery camera with 6MP resolution and IP65 waterproofing.
Solar Cameras
4MP Solar-Powered 4G Wireless PTZ Security Camera(ST-S588M-4M-3W)
4MP Solar-Powered 4G Wireless PTZ Security Camera(ST-S588M-4M-3W)