









Tapo TD21 Smart Battery Video Doorbell + Chime Included
Add to cart to see £40 off — auto code applied.
- Ring Chime is included. 
- Subscription-free option: Choose between local microSD card storage (up to 512GB) with no subscription fees or Tapo Care cloud services.
🗨️What's in the box?
🗨️What's in the box?
📄Product Specification
📄Product Specification
Night Vision | 850 nm IR LED (25 ft / 7.6 m) Full-Colour Night Vision |
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Lighting | Built-in Spotlights |
Digital Zoom | 10x |
Live View | Yes |
Image Sensor | 1/1.3” Progressive Scan CMOS Sensor |
Lens | Focal Length: 1.18 mm Aperture: F1.8 Field of View: 160° (Diagonal),135° (Horizontal), 109° (Vertical) |
Audio Input & Output | Built-in Microphone and Speaker |
Audio Communication | Two-Way Audio with Noise Cancellation |
Local Storage | MicroSD Card Slot on Camera (Up to 512 GB) General Information about using MicroSD Cards > |
Cloud Storage | Tapo Care Cloud Storage Services (Subscription required) |
AI Detection | Person/Vehicle Detection |
Activity Zones | Yes. |
Output Notification | System Notification (or with Snapshot - Tapo Care Services) |
Wi-Fi Connectivity | 2.4 GHz Wi-Fi |
Power Source | 6400mAh Built-in Rechargeable Lithium-ion Battery. Optional Solar Panel: Tapo A201 (Sold separately) |
Smart Integration | Google Assistant, Amazon Alexa |
Weather Resistance | IP65 |
Interface & Button | 1× RESET/SYNC Button |
Dimensions | Doorbell: 5.91 × 1.97 × 1.52 in (150 × 50 × 38.4 mm) Chime: 2.87×2.45×1.71 in (73×62.3.×43.5 mm) |
Mounting Options | Stick to a Wall Mount to a Wall |

Tapo TD21 Smart Battery Video Doorbell + Chime Included
Sale price£89.99
Regular price (/)
*The free gift offer is subject to stock availability. Tapo UK reserves the right of final interpretation.
FAQ
How does a video doorbell work?
How does a video doorbell work?
Do all video doorbells require a monthly subscription?
Do all video doorbells require a monthly subscription?
Can I buy an extra battery for my Tapo video doorbell?
Can I buy an extra battery for my Tapo video doorbell?
Can I adjust the volume of the Tapo video doorbells?
Can I adjust the volume of the Tapo video doorbells?
What is the best video doorbell for home security?
What is the best video doorbell for home security?
Do video doorbells get stolen?
Do video doorbells get stolen?
How can I record my doorbell video without a subscription?
How can I record my doorbell video without a subscription?
Do doorbell cameras record all the time?
Do doorbell cameras record all the time?
Do video doorbells get stolen?
Do video doorbells get stolen?
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