TP-Link
TP-Link Tapo T110 Mini Door Window Sensor (Hub Required)
★★★★★
Enhance Your Home Security with Smart Notifications Introducing the TP-Link Tapo T110, a mini door sensor designed to enhance your home security. This contact sensor provides real-time notifications when doors or windows are opened unexpectedly, allowing you to take immediate action. Requires Ta...
$19.99*
View on Amazon
✓ In Stock on Amazon.com
*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Enhance Your Home Security with Smart Notifications
Introducing the TP-Link Tapo T110, a mini door sensor designed to enhance your home security. This contact sensor provides real-time notifications when doors or windows are opened unexpectedly, allowing you to take immediate action. Requires Tapo Hub for operation.
Specifications:
- Connectivity: Sub-1G Low-Power Wireless protocol
- Compatibility: Requires Tapo Hub (H100, sold separately)
- Battery Life: Long Battery Life (up to 2 years with typical use)
- Gap Allowed: 15mm Wide Gap Allowed
- Notifications: Real-Time Notification
- Smart Actions: Programmable Smart Actions
Key Features
REQUIRES Tapo Hub-To utilize Tapo contact sensor T110, a Tapo hub H100 (sold separately) and a secured 2.4 GHz Wi-Fi network connection are required. Tapo T110 communicates with the hub via the Sub-1G Low-Power Wireless protocol, which provides extended battery life for the sensor and a wider coverage area compared to Wi-Fi. The Tapo Hub H100 can connect up to 64 sensors simultaneously and includes a 90dB ringer with 19 different ringing tones. The Tapo Hub also enables the use ofSmart Action for sensors and other Tapo devices even when the network is disconnected and is highly responsive.
Go Beyond Just Doors and Windows- The device provides real-time monitoring of windows, doors, cabinets, fridges, mailboxes, and other items that can be opened or closed.
Real-Time Notification- If a door or window is opened unexpectedly, you will receive instant alerts on your phone. You can also program the Hub to activate a siren as a warning in the event of danger or to deter intruders.
Smart Action- Tapo T110 serves as a common precondition for Smart Actions. You can program your Smart Contact Sensor to turn lights on or off, or to disable your Tapo security camera when a door is opened.
Long-Lasting Performance- Assuming triggers of less than 30 times per day, the device can operate for up to 2 years using only a single CR2032 battery, which is included.
Easy Installation- Easily mount the device to nearly any surface using the included 3M adhesive.
Specifications
Model
T110
Communication Protocol
Sub-1G Low-Power Wireless (to Hub)
Battery Type
CR2032
Battery Life
Up to 2 years (under 30 triggers/day)
Installation
3M adhesive
Required Accessory
Tapo Hub H100 (sold separately)
Wi-Fi Requirement
Secured 2.4 GHz Wi-Fi network (for Hub)
Hub Ringer
90dB (19 tones)
Max Sensors per Hub
64
Pros & Cons
👍 Pros
- Provides real-time monitoring for various items like doors, windows, cabinets, and mailboxes.
- Delivers instant alerts to your phone if an unexpected opening occurs, enhancing security awareness.
- Offers a "Smart Action" feature to automate responses, such as turning lights on/off or disabling cameras.
- Boasts a long-lasting performance with up to 2 years of battery life on a single CR2032 battery under typical use.
- Features easy installation using the included 3M adhesive, allowing placement on nearly any surface.
- Communicates with the Tapo Hub via a Sub-1G Low-Power Wireless protocol for extended battery life and wider coverage.
👎 Cons
- Requires a separate Tapo Hub H100 (sold separately) to function, adding to the overall cost and setup complexity.
- Operates on a 2.4 GHz Wi-Fi network, which may not be ideal for homes with congested networks or preferences for 5 GHz.
- The Hub includes a 90dB ringer, but the sensor itself does not have an audible alarm feature.
- While versatile, its primary function is binary (open/closed), lacking more advanced environmental sensing capabilities.
- Battery life estimation is based on "less than 30 triggers per day," meaning heavy use may reduce its longevity.
Frequently Asked Questions
Is a hub required for this door and window sensor to work?
Yes, the Tapo T110 Mini Door Window Sensor requires a Tapo Hub H100 (sold separately) and a secured 2.4 GHz Wi-Fi network connection to operate.
What kind of notifications will I receive from the sensor?
You will receive real-time notifications on your phone if a door or window is opened unexpectedly. The Hub can also be programmed to activate a siren.
How is the sensor installed?
The device is designed for easy installation and can be mounted to nearly any surface using the included 3M adhesive.
What is the estimated battery life of the Tapo T110 sensor?
Assuming fewer than 30 triggers per day, the device can operate for up to 2 years on a single included CR2032 battery.
Can this sensor be integrated with other smart home devices?
Yes, the Tapo T110 serves as a precondition for Smart Actions, allowing you to program it to turn lights on or off or disable your Tapo security camera when a door is opened.
How does the sensor communicate with the hub, and what are the benefits of this protocol?
The Tapo T110 communicates with the hub via the Sub-1G Low-Power Wireless protocol, which provides extended battery life for the sensor and a wider coverage area compared to Wi-Fi.
Related Products
