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Product guide

Tapo T310 Temperature and Humidity Sensor

The Tapo T310 is a temperature and humidity sensor that sends readings through a separate Tapo hub. It updates data every two seconds, supports app alerts and Tapo smart-device automation, and requires a compatible hub sold separately.

At a glance

  • App notifications can alert you when temperature or humidity leaves a customized range.
  • The listing describes data summaries and free export, with up to two years of cloud data storage.
  • Tapo smart devices can be set to turn on or off when readings move outside preset ranges.
  • Mounting options described include adhesive, magnet and lanyard.
Price
$14.99Save 17%

Reference price: $17.99

Price checked: Nov 12, 2026

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Often bought together

Pros and cons

Pros

  • Two-second updates provide frequent readings for room monitoring.
  • Custom-range alerts and smart-device automation can make readings actionable within a Tapo setup.
  • Data export and summaries are offered without a stated subscription requirement.

Cons

  • A compatible Tapo hub is required and sold separately, adding a prerequisite to use the sensor.
  • Its low-power Sub-1G connection requires hub compatibility with the regional frequency band.

Technical specifications

14 specifications
Identity
BrandTapo
ModelTapo T310
Monitoring and connectivity
Update intervalevery 2 seconds
Temperature accuracy±0.54°F
Humidity accuracy±3% RH
Sensor-to-hub wireless protocolSub-1G Low-Power Wireless protocol
Required hubTapo hub H100 (sold separately)
Network requirementsecured 2.4 GHz Wi-Fi network connection
Data and power
Data storage and export2 Years of Data Export for Free!
Battery1 CR2450 battery
Claimed battery lifemore than 1 year
Dimensions and installation
Mounting types listedWall Mount
Weight listed0.04 kg
ColorWhite

What to know before buying

Listing details to confirm

The sensor communicates with a Tapo hub over Sub-1G, while the hub requires a secured 2.4 GHz Wi-Fi connection. The listing gives temperature accuracy as ±0.54°F in its feature text but separately lists 0.3 and plus_minus_0_point_5_degrees_celsius in product details. Battery life is described as more than one year in one claim and up to two years in another, with the longer claim qualified by normal-use laboratory conditions. Check the applicable hub and regional band, and treat these performance figures as listing claims.

What’s in the box

Included
  • Tapo T310
  • CR2450 battery
  • Lanyard
  • 3M adhesive
  • Adhesive magnet
  • Eject pin

Who is it for?

A good fit for

  • Tapo users who already have a compatible hub and want app-based temperature and humidity monitoring.
  • Households that want threshold alerts, historical data export or automation with other Tapo smart devices.
  • People seeking a sensor that can be attached with adhesive or magnet or hung with a lanyard.

Less suited to

  • Buyers who want a standalone sensor without a separate hub.
  • Setups where the Tapo hub does not support the sensor's regional Sub-1G band.
Tapo T310 Temperature and Humidity Sensor · photo 2
Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 431 ratings
  • 5 stars78%78%
  • 4 stars8%8%
  • 3 stars5%5%
  • 2 stars3%3%
  • 1 star6%6%

Customer feedback reports that setup is easy and the sensor can be placed in different parts of a home. Customers differ on accuracy and temperature readings, and also report mixed experiences with connectivity and battery life. Positive feedback mentions versatility and value, including the absence of a subscription fee. These reports matter for a sensor whose listed use depends on a reliable hub connection and whose app readings can inform alerts or automation. Aggregate ratings lean positive overall, but do not resolve the reported variation in accuracy or battery performance.

Positive themes

  • Customers report easy setup.
  • Customers value its versatility and placement options.
  • Some customers describe it as good value and note that a subscription is not required.

Mixed feedback

  • Customer feedback is divided on accuracy and temperature readings.
  • Connectivity and battery life receive mixed feedback, including reports of weak connectivity or frequent battery replacement.

Frequently asked questions

Does the Tapo T310 work without a hub?

No. The listing says it requires a Tapo hub H100, sold separately. The hub also needs a secured 2.4 GHz Wi-Fi connection.

How often does it update readings?

The listing says temperature and humidity data update every two seconds.

Can it trigger other smart devices?

The listing says it can turn other Tapo smart devices on or off when readings fall outside preset ranges.

How long does the battery last?

Claims differ. One listing statement says more than one year under normal use, while another says up to two years. Actual battery life may vary with operating conditions.

Tapo T310 Temperature and Humidity Sensor · photo 3
Additional product photo 3

Alternative options

Product details in Markdown