# Tapo T100 Motion Sensor

The Tapo T100 is a battery-powered motion sensor for Tapo smart-home automations. It requires a Tapo Hub, sold separately, and detects movement within a claimed 120-degree angle and up to 7 meters, with adjustable detection distance.

- [Original product page](https://best-deals.pro/product/tapo-t100-motion-sensor)
- [View offer](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Tapo
- Model: Tapo T100
- Category: Electronics > Smart Home & Security > Alarms & Sensors
- Price: 13.99 USD
- Previous price: 17.99 USD
- Discount: 22%
- Price checked: 2026-11-12T10:50:46.266Z
- Rating: 4.5 / 5
- Reviews: 631

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Uses Sub-1G wireless to communicate with a required Tapo Hub rather than connecting directly to Wi-Fi.
- Motion can trigger Tapo smart-device actions, hub alarms and app notifications during a selected time period.
- Detection distance can be set to 3m, 5m or 7m, and the sensor body can be adjusted.
- The claimed battery life of up to 2 years assumes fewer than 100 motion detections per day.

## Pros

- Adjustable detection distance and sensor angle help tailor coverage to a room or passage.
- Supports motion-triggered actions for compatible Tapo devices and app notifications.
- The listing includes a CR2450 battery, adhesive and a magnetic mounting base.

## Cons

- A separate Tapo Hub and secured 2.4 GHz Wi-Fi network are required for operation.

## Specifications

### Identity
- Brand: Tapo
- Model: Tapo T100
### Power and battery
- Power configuration: Battery Powered
- Battery life listed: 2 years
- Battery type: Alkaline or Lithium
- Battery included listing: 1 Lithium Metal batteries required. \(included\)
### Detection and connectivity
- Maximum range: 7 meters
- Detection angle: 120 degree
- Detection distance options: 3m, 5m, and 7m
- Wireless frequency: 922 MHz
- Compatible devices: Tapo-compatible products and devices with Alexa integration
### Dimensions and installation
- Mounting types listed: Wall Mount
- Weight listed: 0.03 kg
- Color: White
### Operating conditions
- Operating temperature: 40 °C

## Before you buy

- The up-to-2-year battery claim is conditional. The feature text says fewer than 100 detections per day, while manufacturer material also cites testing at 50 triggers per day. The listing specifies 922 MHz and warns that regional frequency bands vary, so confirm hub and sensor band compatibility for your region.

## A good fit for

- Tapo users adding motion-triggered lighting or other smart-device actions.
- Buyers who need adjustable motion detection and app notifications and already have, or plan to buy, a compatible Tapo Hub.

## Less suited to

- Buyers seeking a standalone sensor that connects directly to Wi-Fi without a hub.
- Buyers who need confirmed outdoor use. The listing describes indoor mounting.

## Customer feedback

Customer feedback highlights perceived sensitivity, integration with Tapo devices, straightforward setup, battery life and compact size. Those impressions are relevant for a sensor intended to trigger hub-based automations, but the product still depends on a separate hub and the stated battery life varies with detection frequency. Feedback on value is mixed, and some customers express dissatisfaction without specifying a reason.
- Positive themes: Customers report good motion sensitivity and integration with Tapo devices.
- Positive themes: Feedback describes setup as easy and the sensor as small, with good battery life.
- Negative themes: Some customers express dissatisfaction, but the supplied feedback does not specify the cause.
- Mixed feedback: Customer views on value for money are mixed.

## Frequently asked questions

### Does the Tapo T100 work without a hub?
No. The listing says a Tapo Hub, such as the H100, and a secured 2.4 GHz Wi-Fi network are required.
### What is the motion detection range?
The claimed maximum is 7 meters, with selectable detection distances of 3m, 5m and 7m. The listed detection angle is 120 degrees.
### How long does the battery last?
The listing claims up to 2 years with a CR2450 battery, subject to use. Its feature text specifies fewer than 100 motion detections per day.
### Can it trigger lights or send alerts?
The listing says motion can be used in Tapo Smart Actions to control compatible devices. The Tapo app can also send notifications during a configured time period.

## Alternative options

- [Meross MS605 Human Presence Sensor Matter \| Matter Over Thread, IP67 PIR & Light & mmWave Radar with AI Learning, Supports Home Assistant, Apple HomeKit, Alexa, Google](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [240-Degree Replacement Motion Sensor, Adjustable LUX\(5-300\) & Time & Detection Sens...](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [Aqara Presence Sensor FP300 Wireless 5-in-1 Motion Sensor with mmWave \| PIR, Light, Temperature & Humidity Detection, Thread & Zigbee, Supports HomeKit, Home Assistant, Alexa, Google Home](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [Tapo 2K Indoor/Outdoor Pan/Tilt Wired Security Camera, C217\(2-Pack\) \| Baby Monitor, Person & Baby Cry Detection, 360° Motion Tracking, Color Night Vision, Subscription-Free Local Storage or Cloud](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [TP-Link Tapo 1080P Outdoor Wired Pan/Tilt Security Camera, C500 \| 360° View, Motion Tracking, Works with Alexa & Google Home, Night Vision, Free AI Detection, Cloud & SD Card Storage](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [Smart Outdoor Home Security - Weather Resistant WiFi Motion Sensor&Detector - Remot...](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [5-in-1 Presence Sensor LWR02, PIR + mmWave Radar, Matter Over Thread \| Dual precise...](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [Solar Driveway Alarm Wireless Outside 1800ft Range, Outdoor Motion Sensor & Detecto...](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [2 Pack 240-Degree Replacement Motion Sensor, Adjustable LUX\(5-300\) & Time & Detecti...](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [Aqara Zigbee Presence Sensor FP1E, mmWave Radar Wired Motion Sensor \| Requires Aqara Zigbee Hub, Accurate Detection, AI Spatial Learning, Supports HomeKit, Alexa, Google Home, Matter Over Bridge](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [Shelly BLU Motion ZB Smart Bluetooth & Zigbee Light Sensor \| Compatible with Alexa, Home Assistant, Google, SmartThings, PIR Motion Detection, Beacon Mode, AES encryption](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [1/2 Mile Solar Wireless Driveway Alarm, 1 Receiver & 1 Sensor \| Non-APP, plug-in re...](https://best-deals.pro/visit/tapo-t100-motion-sensor)

## Add-ons

- [Tapo Door Sensor Starter KIT, Matter Compatible, 3X Smart Door Window Contact Sensor and 1x Smart Hub with Built-in Chime, Smart Automation, Real-Time Notification, T31 KIT](https://best-deals.pro/visit/tapo-t100-motion-sensor)
- [Tapo Smart Temperature and Humidity Sensor, Requires Tapo Hub, T310 \| White, High-Accuracy Swiss-Made Sensor, Real-Time Notifications, Free Data Storage, Long-Lasting Performance](https://best-deals.pro/visit/tapo-t310-temperature-humidity-sensor)

## Images

![Tapo T100 Motion Sensor — 1](https://best-deals.pro/i/eHwL333xdsYEQvIjkuROHCjKfjWbM5Ya8_87PS9dDQk3WOHFbC-2-ZOL3kouURXV6S3BN3LP9BKrrG8MDUJP_LiYkEowZLpqNNONeXo7X-M3T_tZJEHfWx9R.jpg)

![Tapo T100 Motion Sensor — 2](https://best-deals.pro/i/eG7blgfoZ_P6vombkKcKeherZ7BvtRNY7nz71X62Dvcly6dpSfDTEzUuQmjsZKUINOF-3dLIm6vK8ZYuwnPlxoPh5Z2is9E3F5VGfm0byuW8aINlKjfHGDO7.jpg)

![Tapo T100 Motion Sensor — 3](https://best-deals.pro/i/pFvQEKfU9_FwKV0jrdnRuvZ9qJiEr6cgrYGN0VcWlWbkG39vqpQtpWh4xWC5ISyi02m6mHWjgWL_GEX0c4420KhOX2Q_d20lrQI8KomohJhnfCskm6OFfOhu.jpg)

![Tapo T100 Motion Sensor — 4](https://best-deals.pro/i/YnjpkRdXAEQMCiTg7r5D6r8n8LT0Gjiy3zEnz0eiWfKqjsSAEfWy066wXDwxYhfGxAvJXkZ0u71ajjjOkxBzbyRFK8glkR_Vst537T6Z0VWnjZfFNDUffDOs.jpg)

![Tapo T100 Motion Sensor — 5](https://best-deals.pro/i/h_wFAMsR6KD9LWRyka7BSixQG_wDnR6Qy0BKMJ1TH3U8T9QF2gj1ZPfFCvauV34kPvCEjmIB-gQbWHj-BpTjTVex3xR1z9hJNM-PoRR__KAt0dUT1AjfIIg9.jpg)

![Tapo T100 Motion Sensor — 6](https://best-deals.pro/i/t2GJYdiz4O07L5FpxlUnRlKLICtWkyT8DSNay-I2RE7KLPPgoUYwA6iVfH1dgS_BkrL3ZC7txa9Dphks_7UxK2Bn54GadYAQwIb6C6qvC7RmqkkU6jRqs9o-.jpg)

![Tapo T100 Motion Sensor — 7](https://best-deals.pro/i/LbcbJuMLtun51ALWAxlumOLl61aFgNWBSw6xCli0QcRdpRzp_2Hpd1tpL2-WXcYyEkuLQ_62Ln27iTBsqzC6zdk9vnJ_9VeDAtw3dDMEMS89XJYe_xkQcTEe.jpg)