If I put this inside on the ground floor looking out through a window, will it work to detect movement outside?

No. PIR sensors will not work reliably through glass. Most likely not at all. The work in detecting changes in "Infra-red" heat energy. They do however communicate to the hub over distance as they are not using wifi but 868Mhz radio communications. I have the sensors fitted inside shipping containers and the radio transmission has no problem passing through the metal skin of the container. The sensor is there to detect the door opening. You could fit outside in your garden but they are not waterproof so will need protection against the elements and not be in direct sunlight. Ideal for alcoves.

Do these have a feature so if it doesn't see motion it can trigger lights to turn off?

You can create a routine in the Alexa app, where if the Motion Sensor detects no motion for a certain length of time, it turns a device on/off (plug, bulb etc). I have mine set to turn my heater off if it detects no motion for 1 hour. So, if I forget to turn my heater off when I go out, it will do so after an hour of nobody being at home :-)

Hello, can I use the kasa hub with the tapo motion sensor and tapo smart switch? Thanks

No, Kasa and Tapo are seperate apps and not compatible

Does this work with home assistant ?

Yes the sensor works with the Tapo Hub and the home assistant app. It's great to setup "Smart" automation routines. Sensor detects something and then you add actions such as sound alarm turn on a light or record camera footage.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

المساعدة تتبع الطلب

الحساب عربة التسوق

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

المساعدة تتبع الطلب

الحساب عربة التسوق

Tapo T100 Smart Motion Sensor, Motion Detectors, Wide Range Detection, Instant Alerts, Hands-Free Motion-Activated Lighting, Energy Saving, Hub Required, Battery Included(Packaging may vary)

Tapo T100 Smart Motion Sensor, Motion Detectors, Wide Range Detection, Instant Alerts, Hands-Free Motion-Activated Lighting, Energy Saving, Hub Required, Battery Included(Packaging may vary)

Product ID: 467652796

Details

Battery description
Lithium
Brand
Tapo
Colour
White
Compatible devices
Tapo Hub Tapo
Power source
Battery

📏23 ft detection range

📡Sub-1G band smart hub required

🔋1+ year battery life

AED 117

Duties & taxes included

In stock

Sold byAmazon UAEDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to UAE.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🚀 Elevate your smart home game with motion-activated magic!

ENERGY SMART AUTOMATION - Automatically powers connected devices on your arrival or departure, saving energy.
EFFORTLESS WIDE ANGLE SECURITY - Covers up to 23 ft with a 120° field of view for comprehensive motion detection.
SEAMLESS SMART HOME INTEGRATION - Triggers your Tapo devices instantly for hands-free automation and security.
FLEXIBLE DISCREET INSTALLATION - Mount anywhere with 3M adhesive or magnets; rotate sensor to avoid false alarms.
RELIABLE LONG LASTING PERFORMANCE - Battery-powered with over 1 year of life and backed by a 2-year manufacturer warranty.

The Tapo T100 Smart Motion Sensor offers precise motion detection up to 23 feet with a wide 120° angle, enabling hands-free control of your smart devices. Designed for easy installation with adhesive and magnetic mounts, it integrates seamlessly with the Tapo Hub (sold separately) to automate lighting and security alerts. Powered by a long-lasting battery with over a year of life, it ensures energy-efficient, reliable performance backed by a 2-year warranty—perfect for millennial professionals seeking smart convenience and peace of mind.

Specifications

ASIN	B0BC271ZWH
Battery Description	Lithium
Best Sellers Rank	1,667 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 9 in Motion Detectors (DIY & Tools) 90 in Networking Devices
Brand	Tapo
Colour	White
Compatible Devices	Tapo Hub, Tapo Devices
Control Method	Voice
Country of Origin	China
Customer Reviews	4.5 4.5 out of 5 stars (867)
EU Spare Part Availability Duration	2 Years
Included Components	3M Adhesive, Battery CR2450*1, Quick Start Guide, Smart Sensor Tapo T100
Item Type Name	Smart Motion Sensor
Item Weight	50 Grams
Manufacturer	TP-Link
Manufacturer Warranty Description	2 year manufacturer.
Maximum Range	7 Metres
Model Number	Tapo T100
Mounting Type	Wall Mount
Number of Batteries	1 Lithium Metal batteries required. (included)
Number of Items	1
Number of Packs	1
Part Number	Tapo T100
Power source	Battery Powered
Sensor Technology	Motion sensor
Size	Sensor
Unit Count	1.0 count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

AED 117

Duties & taxes included

In stock

Sold byAmazon UAEDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to UAE.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews