Tuya Smart Dual Lens Outdoor WiFi Security Camera – 360° PTZ, Colour Night Vision, Human Tracking & IP65 Waterproof
Product Description
Smart Outdoor Security with Dual-Lens Monitoring and Remote Access
Upgrade your home or business security with the Tuya Smart Dual Lens Outdoor WiFi Security Camera (TY-Q821A).
Featuring a dual-lens design, PTZ (Pan-Tilt-Zoom) functionality, smart human tracking, colour night vision and two-way audio, this camera provides a convenient solution for monitoring your property.
Connect the camera to the Tuya Smart App to monitor your property remotely, receive security notifications and communicate with visitors through your smartphone.
Designed for outdoor installation, the camera features an IP65-rated weather-resistant housing, infrared night vision and built-in security alarm functionality.
Key Features
Dual-Lens HD Monitoring
Equipped with two 4.0mm lenses, the camera provides versatile surveillance coverage.
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Dual-lens camera design
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2304 × 1296 video resolution
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Clear image monitoring
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Suitable for home and business security
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Remote viewing through the Tuya Smart App
PTZ Camera Control
The PTZ functionality allows you to adjust the camera's viewing direction remotely.
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Remote pan and tilt control
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Flexible viewing angles
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Monitor different areas of your property
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Reduce blind spots compared with fixed-position cameras
Smart Human Tracking
The intelligent human tracking function helps the camera follow detected human movement within its supported tracking range.
Ideal for monitoring entrances, driveways, backyards and other outdoor areas.
Colour Night Vision & Infrared Monitoring
Monitor your property during the day and at night.
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Colour night vision functionality
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Built-in infrared illumination
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Infrared illumination distance: up to 20m (manufacturer specification)
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Suitable for low-light environments
Two-Way Audio Communication
The built-in microphone and speaker allow you to communicate remotely through the supported mobile app.
Speak with visitors, delivery drivers or family members without being physically present.
Tuya Smart App Remote Monitoring
Connect the camera to the Tuya Smart App for convenient smartphone monitoring.
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Remote live viewing
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PTZ camera control
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Security notifications
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Two-way voice communication
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Supported cloud storage functionality
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Multi-user viewing support
Smart Security Alarm
The camera supports alarm functionality to help notify you of security events.
Combined with human tracking and remote monitoring, it provides an additional layer of awareness around your property.
IP65 Weather-Resistant Design
Designed for outdoor installation, the camera features an IP65-rated housing to help protect against dust and rain.
Suitable for:
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Residential homes
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Driveways and garages
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Front entrances
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Backyards and gardens
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Warehouses
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Shops and commercial premises
Cloud Storage & Video Playback
The camera supports cloud storage and video playback features, allowing you to review supported recordings through the app.
Cloud storage availability, subscription fees and recording options depend on the service configuration.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Generic |
| Model | TY-Q821A |
| Camera Type | Dual Lens PTZ IP Camera |
| App | Tuya Smart |
| Resolution | 2304 × 1296 |
| Lens Configuration | 4.0mm + 4.0mm |
| Image Sensor Size | 1/3 inch |
| Minimum Illumination | 0.01 Lux |
| Signal-to-Noise Ratio | 48dB |
| Night Vision | Infrared / Colour Night Vision |
| Infrared Distance | Up to 20m |
| Effective Distance | 15m (manufacturer listed) |
| Human Tracking | Supported |
| PTZ Control | Supported |
| Two-Way Audio | Supported |
| Alarm Function | Supported |
| Cloud Storage | Supported |
| PC Monitoring | Supported |
| Backlight Compensation | Not Supported |
| Power Supply | 12V DC |
| Weather Resistance | IP65 (advertised) |
| Operating Temperature | -20°C to +50°C |
| Housing Material | ABS |
| Weight | Approx. 860g |
| Installation Environment | Outdoor |
| Model Number / SKU | TY-Q821A |
Package Includes
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1 × TY-Q821A Dual Lens PTZ Security Camera
Power adapter, mounting hardware and other accessories should be confirmed against the actual package contents.
Important Notes
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Requires a compatible WiFi network for wireless connectivity.
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A 12V DC power supply is required; this is not a battery-operated camera.
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Confirm WiFi frequency compatibility before installation.
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Cloud storage may require a paid subscription.
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Camera tracking, detection and night vision performance depend on installation position, lighting and environmental conditions.
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IP65 weather resistance does not mean the camera is suitable for submersion or high-pressure water cleaning.
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The camera's 2304 × 1296 resolution is the manufacturer-listed specification; dual-lens combined resolution should not be assumed to be 6MP without confirmation.
Protect What Matters Most
Whether you're monitoring your home, office, warehouse or outdoor entrance, the Tuya Smart TY-Q821A Dual Lens PTZ Security Camera combines intelligent monitoring, remote access and weather-resistant construction for convenient everyday security.
Dual Lens | 2304 × 1296 HD | PTZ Control | Human Tracking | Colour Night Vision | Two-Way Audio | Tuya Smart App
