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Product guide

Tapo T100 Smart Motion Sensor

The Tapo T100 is a battery-powered motion sensor for Tapo smart-home setups. It detects motion up to 7 metres away, but a separately sold Tapo H100 or H200 hub is required for its smart features, including alerts and automations.

At a glance

The listing claims motion detection up to 7 metres and a 120° view.
A Tapo H100 or H200 hub is needed for smart features and is sold separately.
Motion can trigger compatible Tapo-device automations, notifications or an alarm through the hub.
The listing claims battery life of over one year, while manufacturer material also gives a two-year estimate based on 50 triggers a day.

Price

£12.99Save 28%

Reference price: ~~£17.99~~

Price checked: 12 Nov 2026

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Often bought together

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£16.49

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Pros and cons

Pros

The stated detection range and viewing angle suit monitoring a defined area such as a hallway.
Battery power avoids a wired installation, and the listing describes adhesive and magnetic mounting options.
Customers report straightforward app setup, reliable operation and useful motion-triggered lighting.

Cons

Smart alerts and automations depend on buying and setting up a compatible Tapo hub separately.

Technical specifications

7 specifications

Identity and sensing
Brand	Tapo
Model	Tapo T100
Sensor technology	Motion sensor

Connectivity and controls
Control methods listed	Voice

Power and battery
Power configuration	Battery Powered

Dimensions and installation
Mounting types listed	Wall Mount
Weight listed	50 Grams

What to know before buying

Listing details to confirm

The battery-life claims differ: one listing feature says 1+ year, while manufacturer material states two years based on 50 triggers a day. Treat runtime as dependent on use. The hub is not included according to the listing and is sold separately.

What’s in the box

Included

3M adhesive
CR2450 battery (1)
Quick Start Guide
Tapo T100 smart sensor

Who is it for?

A good fit for

Tapo users who want motion-triggered lighting or alerts and already have, or plan to buy, a compatible hub.
Buyers seeking a battery-powered sensor for a defined indoor detection area.

Less suited to

Buyers who need a standalone motion sensor with smart alerts or automations and do not want a separate hub.

Tapo T100 Smart Motion Sensor · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 920 ratings

5 stars77%77%
4 stars14%14%
3 stars4%4%
2 stars1%1%
1 star4%4%

Customer feedback highlights easy app setup, reliability, compact size and motion detection from a distance. Some customers also report Alexa and Google Home compatibility and using detected motion to control lighting. These experiences are relevant for buyers planning automations, but smart features require the separately sold Tapo hub, and reported performance does not guarantee results in every home. The overall rating distribution is mostly five-star, with a smaller range of lower ratings and no stated reasons for them.

Positive themes

Customers describe setup through the app as easy.
Customers praise reliability, compact size and motion detection from a distance.
Customers report using motion detection for lighting controls.

Frequently asked questions

Does the Tapo T100 work without a hub?

The listing says a Tapo H100 or H200 hub is required for the sensor's smart features, including alerts and automations. The hub is sold separately.

What range does the Tapo T100 claim?

The listing claims detection up to 7 metres with a 120° view.

How long does the battery last?

The listing gives different estimates: over one year in a feature bullet and two years in manufacturer material based on 50 triggers a day. Actual runtime will depend on use.

What can motion detection trigger?

With a compatible hub, the listing says motion can trigger Tapo-device automations, app notifications and an alarm. Alexa voice control is also claimed.