We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Taylor Tapo T315 Smart Temperature Humidity Monitor 2.7" E-Ink Swiss Sensor White

SKU CH-656B-G7MT5

Monitors temperature and humidity on a 2.7" E-Ink display with Swiss-made sensor accuracy of ±0.54°F and ±3% RH

  • TypeThermometers
  • ColorBlack
  • FeaturesTapo T315 × 1 AAA/LR03 battery × 2 3M Adhesive × 1 Quick Sta
  • Measurement Range140 degrees_fahrenheit
  • Measurement Accuracy±3% RH
  • Battery Life2 AAA batteries
  • Accurate Swiss sensor updates every 2 seconds with ±0.54 °F precision
  • 7 inch E-Ink display shows temperature humidity comfort and battery without glare
  • Real-time app alerts trigger when conditions leave your custom ranges
  • Two years of cloud data storage and free export to email included
  • Up to two year battery life from two included AAA cells

Smart monitor for indoor climate tracking

The Taylor Tapo T315 is a compact temperature and humidity monitor designed for home owners who want real-time indoor climate data. It uses a Swiss-made sensor to deliver readings every two seconds with an accuracy of ±0.54°F and ±3% RH. The 2.7-inch E-ink display shows temperature, humidity, comfort level, battery status and signal strength without glare. Two AAA batteries are included for immediate use.

Hub-dependent sensor for flexible placement

To operate, the T315 requires a separate Tapo H100 hub connected to a secured 2.4 GHz Wi-Fi network. The sensor communicates with the hub over a Sub-1G low-power wireless protocol that extends coverage beyond standard Wi-Fi and preserves battery life. The package includes a 3M adhesive strip so the unit can sit on a shelf or mount on a wall. A side button toggles temperature units and swaps the display order of temperature and humidity.

Two-year battery life under sustained monitoring

The monitor is rated for up to two years of operation on the two included AAA batteries based on laboratory results under normal use. Real-world longevity will vary with reporting frequency and environmental conditions. The system stores up to two years of temperature and humidity history in the cloud and allows free data export to email for long-term trend analysis. Comfort zones can be customised in the companion app to trigger instant notifications when readings drift outside the set range.

Highlights

  • Accurate Swiss sensor updates every 2 seconds with ±0.54 °F precision
  • 7 inch E-Ink display shows temperature humidity comfort and battery without glare
  • Real-time app alerts trigger when conditions leave your custom ranges
  • Two years of cloud data storage and free export to email included
  • Up to two year battery life from two included AAA cells

Specifications

BrandTaylor
TypeThermometers
ColorBlack
Part NumberTapo T315
FeaturesTapo T315 × 1 AAA/LR03 battery × 2 3M Adhesive × 1 Quick Start Guide × 1, Temperature Sensor w/ Display, ±3% RH
Measurement Range140 degrees_fahrenheit
Measurement Accuracy±3% RH
Battery Life2 AAA batteries
Operating Environment140 degrees_fahrenheit
Storage Environment140 degrees_fahrenheit
Dimensions14.33in W x 12.83in H x 9.06in D
Weight0.08 kilograms

Questions about this item

How long will the two included AAA batteries last before I need to replace them?

Up to 2 years under normal use according to laboratory testing, though actual life varies with working conditions.

Does the E-ink display or the Sub-1G wireless link generate noticeable heat or fan noise during continuous operation?

The device has no fan and the low-power E-ink display plus Sub-1G protocol produce no audible noise or perceptible heat.

Which Tapo hub must I already own for the T315 to connect and send alerts to the app?

A Tapo H100 hub is required; the sensor pairs to it over Sub-1G and the hub needs a secured 2.4 GHz Wi-Fi network.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.