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TOAIOHO QB321-B-3MP Outdoor Wired Security Camera
For the homeowner who wants to keep an eye on their driveway or backyard, this outdoor security camera offers more than just surveillance. It provides peace of mind for a busy family, letting you check on deliveries or watch pets play from anywhere.
The camera's motion detection sends an alert to your phone before your dog even barks, so you never miss a moment. With two-way audio, you can speak to visitors or shoo away squirrels directly through the app. Its Alexa compatibility means you can view the feed on your Echo Show with a simple voice command.
Setup is straightforward with dual-band WiFi, and the color night vision ensures you see details clearly after dark. Share access with family members to monitor your home together, and rest easy knowing it's built to withstand rain and snow.
Features
- 3MP image quality for clear and smooth video
- Horizontal auto tracking with 355° pan and 108° tilt
- Color night vision with LED white light and infrared
- PIR motion detection for people, pets, cars, and packages
- Alarm notifications with 6-second event videos
- Device sharing via one-click scanning for family access
- IP66 waterproof for all weather conditions
- SD and cloud storage options with password protection
- Dual-band 2.4G/5G WiFi and Bluetooth connectivity
General specs
- Brand: TOAIOHO
- Model: QB321-B-3MP
- Seller: Amazon
- ID: B0C5LP75RH
- Material: Plastic
- IP Rating: IP66
- Lens Type: Fixed
- Placement: Outdoor
- Zoom Type: Digital
- Dimensions: 100, 120, 100
- Focus Type: Auto Focus
- Frame Rate: 24
- Form Factor: Dome
- Sensor Type: CMOS
- Signal Type: IP
- : 2.4 GHz, 5 GHz
- Connectivity: Wi-Fi, Bluetooth
- Light Source: Infrared, LED
- Night Vision: Color Night Vision
- Power Source: Wired
- Field Of View: 360
- Mounting Type: Dome
- : Yes
- Storage Options: Cloud, MicroSD
- OS Compatibility: iOS
- Video Resolution: 3MP
- Sensor Resolution: 3
- Low Light Technology: Color Night Vision
- Voice Assistant Support: Amazon Alexa, Google Assistant, IFTTT, SmartThings
- First listed by seller: 1/14/26
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer is the offer currently shown first for this Amazon listing. It may differ from the lowest available price.
FBA means the order is fulfilled by Amazon, even when the seller is a third-party merchant.
Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
$19.99
Free shipping
New
Third-party seller
FBA
Shippable
Offers updated: 6/3/26
Price History for seller Amazon
Shipping options
Delivery to 
Russia
Russia
Available
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| Brand | TOAIOHO | DEKCO | VIMTAG | 3-Link | ZUMIMALL | KEPEAK |
| Model | QB321-B-3MP | DC5L | 8310 | TW1 | X3K | Q203-6MP-SXTLOGO |
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| Price | $19.99 | $33.99 | $26.99 | $51.98 | $59.99 | $69.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 27, 2026 | May 27, 2026 | May 18, 2026 | Mar 26, 2026 | May 20, 2026 | Apr 27, 2026 |
| IP Rating | IP66 | IP66 | IP65 | IP66 | IP66 | |
| Lens Type | Fixed | Fixed | Fixed | |||
| Placement | Outdoor | Indoor/Outdoor | Indoor/Outdoor | Outdoor | Outdoor | Outdoor |
| Zoom Type | Digital | Digital | Digital | |||
| Dimensions | 100, 120, 100 | 130, 100, 190 | 125.984, 118.11, 96.52 | 130, 130, 130 | 210, 250, 270 | |
| Focus Type | Auto Focus | Auto Focus | Auto Focus | |||
| Form Factor | Dome | Dome | Turret | |||
| Sensor Type | CMOS | CMOS | CMOS | |||
| Signal Type | IP | IP | IP | |||
| 2.4 GHz, 5 GHz | 2.4 GHz | 2.4 GHz, 5 GHz | 2.4 GHz | 2.4 GHz | ||
| Connectivity | Wi-Fi, Bluetooth | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi |
| Light Source | Infrared, LED | LED, Infrared | LED, Infrared | LED | ||
| Night Vision | Color Night Vision | Color Night Vision, Infrared | Color Night Vision | Color Night Vision | Color Night Vision | Color Night Vision, Infrared |
| Power Source | Wired | Wired | Wired | Solar | Solar | Battery, Solar |
| Field Of View | 360 | 350 | 130 | 355, 90 | ||
| Mounting Type | Dome | Dome | Surface Mount | Surface Mount | ||
| Yes | Yes | Yes | Yes | Yes | Yes | |
| Storage Options | Cloud, MicroSD | Cloud, MicroSD | Cloud | Cloud, MicroSD | Cloud, MicroSD | Cloud, MicroSD |
| OS Compatibility | iOS | Android, iOS | Android, iOS | |||
| Video Resolution | 3MP | 2K | 2.5K | 2K | 2K | |
| Sensor Resolution | 3 | 3 | 2 | 3MP | ||
| Low Light Technology | Color Night Vision | Color Night Vision | Color Night Vision | Color Night Vision | Color Night Vision | Color Night Vision |
| Voice Assistant Support | Amazon Alexa, Google Assistant, IFTTT, SmartThings | Amazon Alexa, Google Assistant | Amazon Alexa | Amazon Alexa | ||
| Battery Capacity | 0 | 5200 | 5200 | 8000 | ||
| Max MicroSD Capacity | 128 | 256 | 128 | |||
TOAIOHO QB321-B-3MP Black Dual-band 2.4G/5G WiFi and Bluetooth connectivity
$19.99
When this device makes sense
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