3MP Wifi Cameras

A 3MP WiFi CCTV camera records at roughly 2K resolution and can suit homes, shops and small offices that need more image detail than a standard 2MP camera without automatically moving to a larger 4MP file size. This collection keeps the resolution-and-connectivity intent together: compare live prices, indoor or outdoor design, app features, audio, storage and night-viewing details on each product.

3MP WiFi Camera Price and Best Use
Price depends on the camera design, lens, pan-and-tilt hardware, night-vision system, weather rating, audio and supported storage—not resolution alone. Check the live GST-inclusive product price above and confirm the exact model before ordering. A 3MP WiFi camera can be a practical middle option for:

Rooms and counters: compact fixed or pan-and-tilt cameras for entrances, billing areas and indoor monitoring.
Home and shop exteriors: weather-rated dome, bullet or outdoor PT cameras where the stated IP rating suits the location.
Two-way communication: models with both microphone and speaker when speaking through the mobile app is required.
Local recording: cameras with a supported microSD card slot and the required playback mode.

Choose Indoor PT, Dome, Bullet or Outdoor

Indoor PT or robot camera: useful when one camera must remotely look around a room. Compare pan/tilt range, presets and auto-tracking.
Dome camera: a compact form for ceilings or covered areas. Confirm whether the exact model is indoor-only or weather rated.
Bullet or outdoor camera: easier to aim visibly at gates, parking or perimeter views. Check ingress protection, mounting height and night range.
Fixed versus motorised: choose a fixed view for a known entrance; choose PT only when remote movement is genuinely useful.

WiFi normally carries data, but most cameras still need continuous electrical power. Confirm the supported WiFi band, router distance and signal strength at the mounting point. Some models also provide an Ethernet port; an Ethernet-capable WiFi camera is not automatically a PoE-powered camera.

Compare 2MP, 3MP and 4MP WiFi Cameras
A 2MP WiFi camera can suit general monitoring with lower bandwidth and storage demand. This 3MP collection offers a middle step in recorded detail. A 4MP WiFi camera can help when the scene needs more pixels, provided the lens, distance and lighting also support the required identification detail. Browse the parent WiFi CCTV camera range when resolution is not yet decided.

Before You Buy a 3MP WiFi CCTV Camera

Match the lens and field of view to the doorway, room, counter or outdoor zone.
Verify night mode, IR or white-light range on the exact product—not only the family name.
Check app name, supported phone platform, alert types and whether any cloud plan is optional or required.
Confirm microSD capacity, recording mode, power adapter and items supplied in the box.
For a site without broadband WiFi, compare 4G SIM CCTV cameras instead.

Availability changes by model. Use the live stock status shown on each product page and contact BuyCCTVs before purchase if installation conditions or compatibility are uncertain.