MS33 3-Lens Solar Security Camera with 110dB Siren

Name: MS33 Solar 3-Lens Camera with 110dB Siren
Brand: Migo Aiot

Why This Camera

Why This Camera.

Off-Grid

Engineered for places the grid cannot reach

The 4G solar-powered low-power outdoor camera is engineered for environments where traditional power and network infrastructure are unavailable or impractical. Its integrated solar panel and high-capacity battery ensure continuous operation without wiring, making it ideal for remote or temporary installations.

Triple

3-lens + PTZ control

The camera features a 3-lens system with PTZ functionality, allowing users to remotely adjust the viewing angle and zoom in on specific areas via mobile app. Three independent lenses cover more ground than one or two-lens cameras — wide overview plus detailed close-ups simultaneously.

Deter

PIR detection + visual deterrence

Equipped with PIR motion detection and alert lights, it actively deters intruders by triggering visual alarms and sending real-time notifications to your smartphone. The IP66 waterproof rating ensures reliable performance in rain, dust and extreme temperatures.

Engage

Two-way audio, active engagement

Its low-power design extends battery life during cloudy periods. Two-way audio enables live communication, turning passive monitoring into active engagement — talk to visitors, warn intruders, or check in on staff from anywhere.

Technical Specifications

The full spec sheet.

Imaging
Image Sensor	1/3" color CMOS Sensor
Resolution	3+3+3MP
Effective Pixels	1920(H)*2160(V)
Compression	H.264/H.265
Electronic Shutter Time	Auto（1/1.5s~1/30000s）
Minimun Illumination	0.01 Lux
S/N Ratio	46dB
Scanning System	Progressive
Video Output	Wireless network
Reset Button	YES
PTZ
Horizontal Rotation Range	0~355°
Tilt Rotation Range	0~90°
Guard Points	NO
Optics
Focus Length	4MM+4MM+4MM
Focus Control	Fixed
Lens Type	Fixed
Pixels	9M Pixels
Night Vision
Infrared LED	28PCS Infrared light +28PCS White light
Infrared Distance	10M
IR Status	AGC auto control
IR Power On	Auto Control
Connectivity
RJ45	NO
Protocol	TCP/IP, UDP/IP, DHCP, MQTT, P2P
ONVIF	NO
P2P	Support
4G	FDD：B1/3/5/7/8/20 TDD:B38/40/41 GSM:900/1800MHZ
WIFI	Version available (4G SIM and WiFi are separate versions, specify the destination market at order)
Main Stream	1920*2160@15fps
Sub Stream	640*720@15fps
Smart Phone	support
Image & Smart Features
Day/Night	Color/ B&W (IR-CUT )
Image Config	YES
BLC	Support
3DNR	Support
WDR	YES
Motion Detection	Support
Privacy Masking	YES
Recording Mode	SDcard
Language	Simplified Chinese, English, Japanese, German, Russian, French, Italian, Spanish
Audio & Storage
Audio	2-Way Audio (MIC and Speaker)
Alarm	Motion Detection, PIR human body infrared detection
SD Card Slot	Support Max 256GB
Build & Power
Housing	plastic,IP65
Bracket	Support
IR Cut Filter	YES
Power	DC 5V/1.5A or 8W solar panel Battery(12000mAh)
Operation Temperature	-10° ~ 45°C /10% ~ 80% (no condensation)
Storage Temperature	-20°C ~ 60° /0% ~ 90% (no condensation)
Packaging
weight	2KG
Box size	180140190MM
Outer box size	570495575MM
Weight of one box	25KG

Applications

Where this camera wins.

🏗️ Construction Sites & Material Yards

The 110dB siren and strobe interrupt a removal attempt in the first seconds, while three lenses cover the gate, the stacks and the plant compound.

🧱 Building & Civil Works

Deploy where the value is stored this week and relocate as the project moves — no conduit, no re-trenching.

🚛 Plant & Fuel Compounds

Diesel tanks and small plant are the highest-value overnight targets; the siren acts on detection events without waiting for a patrol.

🌾 Farm Equipment Yards

Protect implements and fuel stores between working seasons, with full-color night footage of every approach.

🏭 Industrial Storage Perimeters

Siren deterrence on the boundary, wide-angle context over the yard, and instant alerts to the phone.

Planning a full deployment? See the scenario guides: construction site security cameras and solar security cameras for farms and ranches.

FAQ

What buyers usually ask.

What's the MOQ for OEM orders?

Trial orders start small — talk to us about your volume. Logo printing, custom packaging and firmware defaults are available on OEM terms; we scale with you from first sample to full containers.

Does it really work through cloudy weeks or winter?

Yes — every solar model ships with a LiFePO4 battery sized to cover at least 5–7 nights of typical motion-event use on a single charge. In low-sun regions we recommend the dual-panel MS4x series for extra harvest margin.

Will the siren drain the battery fast?

The siren only fires on detection events — not continuously — and the camera drops to low-power standby when idle. Multi-day standby holds even with regular siren firings. The LiFePO4 battery is sized for this exact duty cycle.

Can the siren trigger accidentally and annoy neighbors?

We've designed against it: the siren arms only on AI human detection (not animals or vehicles), and you can set active hours, trigger sensitivity and even disable sound while keeping the strobe.

What is black-light night vision?

Black-light (or super-starlight) night vision uses a large-aperture low-illumination sensor plus invisible 940nm IR fill. It delivers full-color or near-color footage in near-total darkness without the visible red glow of conventional IR cameras — clearer evidence, zero giveaway.

What certifications are available?

CE, FCC and RoHS compliance for applicable destinations. Tell us your target market and we'll confirm the exact certification package and documentation for your customs clearance.

What about after-sales support?

We're a manufacturer, not a trading desk: spare parts, firmware updates and warranty handling come from our own factory in Shenzhen. Your customers stay supported — and so does your reputation.

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