This Ratri G11 review finds a flagship Wi-Fi camera with a 355 degree pan range, 4MP video, two-way audio and a built-in siren. Plug-in power, no listed weather rating and an 8 to 10 meter night range hold it back. It suits rooms and sheltered spots best. This review reads the published spec table and includes no timed field test.
Weather matters for any camera that might face rain. The Department of Hydrology and Meteorology reports that the normal monsoon in eastern Nepal runs from 13 June to 2 October, about 112 days, and that 2025 lasted 135 days, the longest on record.
If you are still choosing between a turning camera and a fixed one, read our comparison of PTZ vs fixed cameras first.
Quick summary
- The spec table lists a 355 degree pan range, 4MP video, two-way audio, a built-in siren and human body detection.
- It runs on a plug-in 5V supply, so it stops when power or the router stops.
- The spec table lists no weather rating, so shelter any outdoor use and ask before mounting it in rain.
- Night vision is listed at 8 to 10 meters, which suits a room or a gate and not a long yard.
How This Ratri G11 Review Works and What It Cannot Tell You
This review is built on the Ratri G11 spec table and product page published by NV NightVision. It does not include a timed field test, so it makes no claim about days or months of use.
That limit matters. A spec table tells you what a camera is built to do. It cannot tell you how a picture looks in your hallway at 2 a.m. or how the Wi-Fi behaves in your building.
Where the spec table is silent, this review says so instead of guessing. Add real photos and written test notes once they exist.
The Ratri G11 Features That Stand Out on the Spec Table
These Ratri G11 features come straight from the published table. The right column says what each line means in a Nepal home or shop.
| Spec line | Listed value | What it means for you |
|---|---|---|
| Resolution | 4MP | Enough detail for a room or an entrance |
| Sensor and aperture | 1/2.8 inch CMOS, F1.6 | A wide lens opening helps in dim rooms |
| Lens and angle of view | 4mm, 104 degrees | A wide view of a room from one spot |
| Frame rate and noise reduction | 20 fps, 3D-NR | Smooth motion and cleaner night video |
| Video compression | H.265 | Smaller files, so a memory card lasts longer |
| Night vision distance | 8 to 10 meters | Covers a room or a gate in the dark |
| Pan range | 355 degrees | Turns to follow a room without a second camera |
| Storage | SD card up to 256GB, card not included | Buy the card separately |
| Power | DC 5V, 1A | Plug-in supply, no battery |
| Wi-Fi | IEEE 802.11b/g/n | Check that your router supports this standard |
The same page lists two-way audio, a built-in siren, human body detection, motion tracking, privacy mode, push alerts and support for Alexa and Google Assistant.
A 355 Degree Pan Range Covers a Room With One Camera
The main reason to look at the Ratri G11 is the pan range. A camera that turns 355 degrees can watch a living room, then swing to the door when someone walks in.
One note on naming. Our range lists the G11 as a PTZ camera, but its spec table gives only a pan range and no tilt or zoom range. So this review treats it as a pan camera and makes no tilt or zoom claim.
Anyone reading a PTZ Wi-Fi camera review in Nepal should check that line for every model. For a longer view across a big space, our guide to a PTZ camera for a large area covers what to look for.
Night Vision, Audio and Alerts Do Their Job on Paper
The table lists 8 infrared lights and 12 LED lights, with a night vision distance of 8 to 10 meters. That is enough for a hallway or a gate.
The siren and two-way audio let you react from your phone. If a person is detected, you can sound the siren or speak through the camera, then call a neighbor.
Human body detection is listed as a supported feature. How well it separates people from pets and shadows in your home needs a real test, which this review does not claim.
Where the Ratri G11 Falls Short on the Spec Table
The first limit is power. The camera takes a 5V, 1A plug-in supply with a USB connector and has no battery. When the power goes, the camera and your router both stop.
Onlinekhabar reported in September 2026 that the Nepal Electricity Authority expects no load-shedding this winter, though flood damage to hydropower stations has put pressure on supply. Local faults still cut power, so a small backup battery for the router and camera supply is worth planning.
The second limit is weather. The product page calls the G11 suitable for indoor or outdoor use, yet the spec table lists no IP rating. It does list an operating range of -20 to 50 degrees Celsius and 10 to 95 percent non-condensing humidity.
That is a temperature and humidity range, not a promise of rain protection. Ask before you mount it where rain can reach it, and shelter it under an eave if you do.
Other limits are smaller:
- Night vision of 8 to 10 meters will not cover a long yard.
- No tilt or zoom range is listed.
- The SD card is not included, and the table lists no cloud storage.
- Weight and dimensions are not listed.
Place the Ratri G11 Where Its Strengths Count
Put it where a turning view helps and rain cannot reach. A living room corner or a covered porch suits it better than an open wall in the monsoon.
Pair it with your phone before you mount it. Our guide to connecting a CCTV camera to your mobile covers the first setup.
If your main need is a fixed view of a gate in the rain, compare shapes in our guide to the types of CCTV camera before you decide.
The Ratri G11 Is NV NightVision’s Flagship Pan Wi-Fi Camera
See the Ratri G11 and order it if you want a flagship Wi-Fi camera that turns across a room. Its spec sheet lists 4MP video, 355 degrees of pan coverage, two-way audio, a built-in siren and human body detection.
You can also order it from its Daraz listing.
Want help choosing a spot, or planning several cameras? Request a quotation or message us on WhatsApp, and call +977-1-5925995 if you prefer to talk. For current pricing, check the product page.
Decide Where the Ratri G11 Fits Before You Order
A pan camera earns its place when one spot needs to watch two directions. Use this Ratri G11 review as a checklist. Decide the spot, check the power and weather limits above, and then pick the camera.
Here are your next steps:
- See who we are: about NV NightVision.
- Ask us about the Ratri G11 on WhatsApp, Sunday to Friday, 10:00 to 18:00.
The right camera is the one whose limits you already know before the first night it records.
Common Questions About the Ratri G11
How far does the Ratri G11 pan?
The spec table lists a pan range of 355 degrees. That lets it turn across most of a room from one spot. The table lists no tilt range and no zoom, so it is best seen as a pan camera and not a full PTZ unit.
Is the Ratri G11 weatherproof?
The spec table lists no IP rating. It lists an operating range of -20 to 50 degrees Celsius and 10 to 95 percent non-condensing humidity, which is not rain protection. Ask before mounting it in rain, and shelter it under an eave if you place it outdoors.
Does the Ratri G11 come with an SD card?
No. The spec table says the SD card is not included and lists support for cards up to 256GB. Buy a card separately. The table mentions no cloud storage, so the card is your recording option.
Does the Ratri G11 work with Alexa and Google Assistant?
The spec table lists support for both Alexa and Google Assistant. It also lists a built-in siren, two-way audio, human body detection and privacy mode. Check your own voice assistant setup, since the table does not describe which commands each assistant accepts.
Will the Ratri G11 keep working in a power cut?
No. It runs on a 5V, 1A plug-in supply with no battery, and your router also needs power for live view and alerts. A small backup battery on the router and the camera supply covers short cuts, but a long outage will stop both.
Where can I see the Ratri G11 before I buy?
Ask a dealer to show you the camera and help with the first setup. You can find an NV NightVision dealer near you and bring a note of the spot you plan to cover. Call ahead to confirm that the model is in stock.