tp-link tapo

Video Doorbell Mini

TD20

Datasheet

Highlights

2K Live View with 160° Wide Angle

Enjoy 2K clarity, seamless two-way audio, and a 160-degree view for comprehensive, wide coverage at your doorstep anytime, anywhere.

The visual shows a person carrying two boxes approaching a house. A blue detection box highlights the person, labeled "Person". Below the video feed, there are controls: a microphone icon [?] with "Mute", a large green button with a phone icon [?] labeled "Tap to Call", and a speaker icon [?] with "Speaker".

Features

Specifications

Camera

CategorySpecification
Image Sensor1/2.8" Progressive Scan CMOS Sensor
LensFocal Length: 2.4 mm
Aperture: F2.2
Field of View: 160° Diagonal
Night VisionIR night vision (Black & White Image, up to 25 ft, 7.6 m)
Day/Night SwitchIR-Cut Filter with Auto-Switching
Interface & Button1 × RESET Button
1 × Doorbell Button
1 × microSD Card Slot
1 × USB Type-C Port
Maximum Resolution2K 3MP (2304 × 1296px)
Frame Rate15 fps

Video & Audio

CategorySpecification
Digital Zoom10x
Video CompressionH.264
Live ViewYes
Image Enhancement3DNR, WDR
Audio Input & OutputBuilt-in Microphone and Speaker
Audio CommunicationTwo-Way Audio with Noise Cancellation

Storage

CategorySpecification
Local StoragemicroSD Card Slot on Camera (Up to 512 GB)*
Cloud StorageTapo Care Cloud Storage Services (Subscription required)**

Detection & Notification

CategorySpecification
AI DetectionMotion Detection
Person Detection
Activity ZonesYes
Output NotificationSystem Notification
System Notification with Snapshot (Tapo Care Services)

Network

CategorySpecification
Network ConnectivityConnect via Wi-Fi
Wireless ConnectivityIEEE 802.11b/g/n, 2.4 GHz Wi-Fi
Transmission Rate11b: 11 Mbps
11g: 54 Mbps
11n: 72.2 Mbps
ProtocolTCP/IP, DHCP, ICMP, DNS, NTP, HTTPS, TCP, UDP

Security

CategorySpecification
SecurityOn-Device Machine Learning
128-bit AES Encryption with SSL/TLS
WPA/WPA2-PSK

Power

CategorySpecification
Power Source5200mAh Built-in Rechargeable
Input VoltageDoorbell Battery Pack Adapter Input: 100-240 V, 50/60 Hz
Output VoltageDoorbell Battery Pack Adapter Output: 5.0 V, 1.0 A
Power Cord LengthDoorbell Battery Pack Adapter Cord Length: 0.5 m
Typical Power ConsumptionDoorbell Typical Power Consumption: 0.79 W
Maximum Power ConsumptionDoorbell Max Power Consumption: 1.62 W

General

CategorySpecification
CertificationsCE, RoHS, RCM,R-NZ,FCC, EAC, Triman, UKCA
Smart IntegrationGoogle Assistant, Amazon Alexa
Weather ResistanceIP54
Mounting OptionsStick to a Wall
Mount to a Wall
Operating Temperature-20°C ~45°C
Storage Temperature-40°C~60°C
Operating Humidity10%~90% RH, Non-condensing
Storage Humidity5%~90% RH, Non-condensing
Screw SizeMounting screw size:
The diagram shows technical drawings of a screw with dimensions like diameter and length.
DimensionsDoorbell Dimensions: 5.51 × 1.81 × 1.19 in (140 × 46 × 30.2 mm)
Package ContentsVideo Doorbell × 1
Mounting Bracket × 1
Horizontal Mounting Wedge × 1
3M Adhesive × 1
Foam Pad × 1
Mounting Screws & Anchors × 3
USB Cable × 1
Mounting Template Sticker × 1
Quick Start Guide × 1

*microSD card purchased separately. Actual storage capacity depends on the size of the microSD card used.

†Subscribe for cloud storage service at http://www.tapo.com/tapocare

*180-day battery life is based on TP-Link's laboratory testing with 300 seconds per day use. The time of use includes recording and watching live views. Actual battery life may vary due to device settings, usage, router specifications, and environmental factors.

**The app UI is for reference only and is subject to optimization and improvement.

Specifications are subject to change without notice. All brands and product names are trademarks or registered trademarks of their respective holders.

©2025 TP-Link

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