
Outdoor Security,
From the Safety of Indoors
Your First Fully Local Window Camera
SONOFF CAM GlassView — Smart Window Camera

Rethink the Way You
Monitor Outdoors...
Traditional cameras aren’t always ideal for monitoring through a window. Outdoor cameras can be difficult to install and maintain,
while regular indoor cameras may struggle with glare and nighttime viewing through glass. A window camera offers a simpler alternative.
Crisp Image Even Through Window Glass
- Note: To prevent glass reflection from interfering with imaging, this window camera does not include IR or white‑light fill lights. Full‑color night vision performs best under ambient light (e.g., moonlight or dim residential lighting).
Mount in Seconds. Aim It Your Way
The magnetic design makes the camera easy to attach and remove, while the adjustable angled bracket lets you fine-tune the
view in four directions. Get the angle you need — even when the camera is mounted on a higher floor.
Provided with 3 mounting brackets
No-Drill Installation in 4 Steps
OpenEdge Local Web Console for App-Free Configuration
SONOFF 'OpenEdge' Console
Access and manage CAM GlassView directly through the OpenEdge local Web Console — no cloud connection required.
View live video, configure camera features, and enable RTSP/ONVIF locally from your browser, giving you no worry about privacy.
Open API for Unlimited Possibilities
Supports JSON-RPC 2.0 via HTTP and Websocket for accessing device data and control funtions.
Please refer to SONOFF Help Center for the API documents.
Universal Compatibility
Seamlessly integrates with smart home ecosystems and enterprise platforms. Delivers flexible connectivity,
broad device support, and professional-grade monitoring for both residential and commercial environments.
Office Glassdoor
Front & Back Yard
RV & Caravan
Apartment
Store Window
Townhouse Driveway
100% Local Storage. Full Features with No Monthly-fee!
- *Note: Supports microSD cards up to 128GB. Card sold separately.
AI Human Detection for Smarter and Reliable Security
Sensors and Camera, Working as One
Works with Smart Assistants
- Note: Real-time viewing and two-way audio are available only on smart display with voice assistant including: Google Nest Hub, Nest Hub (2nd Gen), Nest Hub Max, Amazon Echo Show 5, Echo Show 8, Echo Show 10, Echo Show 11, Echo Show 15
Specifications
Specs & User Manual
CAM GlassView (CAM-S3W) is a window-mounted security camera equipped with a 3MP camera for clear 2K full-color video day and night. Its flexible mounting options adapt to single- or double-layer glass and support various viewing angles, from high-floor downward views to low-floor upward views. With AI human detection, real-time alerts, and two-way talk, it delivers reliable monitoring. OpenEdge local control, RTSP/ONVIF support, and a TF card (up to 128GB, sold separately) enable event recording and full-feature access without subscription fees, providing private, flexible, and cost-effective surveillance.
| Product Series | CAM Series |
| Product Type | Smart Window Camera |
| Product Model | CAM-S3W |
| Input | 5V⎓1A |
| Interface Type | USB-C |
| Lens Aperture | F1.0 |
| Resolution | 2K |
| Field of View | 100° |
| Storage Methods | TF card (up to 128GB) |
| Wireless Connection | Wi-Fi IEEE 802.11 a/b/g/n 2.4GHz & 5GHz |
| Net Weight | 61.9g (Accessories not included) |
| Product Dimension | 56mm × 56mm × 38mm |
| Colour | White |
| Casing Materials | ABS + PC |
| Applicable Place | Indoor |
| Working Temperature | -10℃~40℃ |
| Working Humidity | 5%~95% RH, non-condensing |
| Certification | CE / FCC / RoHS |
| FCC ID | 2APN5-CAMS3W |
FAQ
A purpose-built window camera is designed for monitoring through glass. Unlike regular cameras, it uses no IR LEDs to avoid night-time reflections, while its anti-glare design and low-light optics provide clearer images. Magnetic mounting, dual-band Wi-Fi, local web access, and ONVIF/RTSP support offer greater flexibility for installation and integration.
Window cameras are designed without built-in infrared or white fill lights, as these lights can cause strong reflections when shooting through glass.
CAM GlassView therefore relies on ambient outdoor light for nighttime imaging. In typical residential environments with available light from streetlights, porch lights, landscape lighting, moonlight, or other nearby light sources, the camera can deliver clear and useful full-color nighttime images.
For best results, we recommend using the camera in areas with some ambient light, as image quality may decrease in very dark environments.
- Single-pane glass works best for image clarity.
- Double-pane windows may introduce slight reflections but are generally acceptable.
- Tinted windows or windows with Low-E coatings may reduce image quality, especially at night, as these coatings reflect more light.
- Decorative or textured glass should be avoided.
Specifications
| Brand | Sonoff |
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