Smart Temperature and Humidity Sensor
Tapo T310 Review

±0.3°C, ±3% RH  |  Updates every 2 seconds  |  2 years of history  |  CR2450  |  Needs H100 or H200

Overview

The Tapo T310 is a small temperature and humidity sensor without a display. Tapo lists an accuracy of ±0.3°C and ±3% RH, a range of -20°C to 60°C and 0 to 99% RH, and updates every 2 seconds.

Tapo says it keeps 2 years of history in the cloud for free, runs on a CR2450 battery for up to 2 years, and needs an H100 or H200 hub. It also works with the Kasa KE100 radiator valve kit to correct the room temperature.

Key Features

✓±0.3°C and ±3% RH
✓-20°C to 60°C, 0 to 99% RH
✓Updates every 2 seconds
✓2 years of free cloud history
✓CR2450, up to 2 years
✓Needs an H100 or H200 hub
✓Works with the Kasa KE100 KIT

Pros & Cons

Pros

+ Accurate readings
+ Free history
+ Helps the KE100 read the room properly
+ Small size

Cons

− No display (the T315 has one)
− Needs a hub

Setup & Installation

Pull out the battery tab, then add the sensor to your H100 or H200 hub in the Tapo app. Tapo says to check the signal in Device Settings > Device Info before fixing it in place.

Common Problems & Fixes

Running into issues? Our Tapo T310 troubleshooting guide covers step-by-step fixes taken from Tapo’s own guides, including won’t pair with the hub, offline, not responding.

Who Should Buy It

Anyone tracking damp or temperature in a room, loft or nursery.

Verdict

The T310 is an accurate little sensor that also makes the Kasa KE100 smarter. Choose the T315 if you want a screen.

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