









Battery Video Doorbell, Chime Included, Subscription-free, Tapo TD21
- 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?
📄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 |

Battery Video Doorbell, Chime Included, Subscription-free, Tapo TD21
Sale price£44.99
Regular price£89.99 (/)
*The free gift offer is subject to stock availability, and Tapo UK reserves the right of final interpretation.
FAQ
How does a video doorbell work?
Do all video doorbells require a monthly subscription?
Can the Tapo video doorbell record 24/7 on the SD card, allowing me to access and view footage at any time? Or does it only record during motion alerts?
Can I buy an extra battery for my Tapo video doorbell?
Can I adjust the volume of the Tapo video doorbells?
What is the best video doorbell for home security?
Do video doorbells get stolen?
How can I record my doorbell video without a subscription?
Do doorbell cameras record all the time?
Do video doorbells get stolen?
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