• Real-Time & Accurate Monitoring - Detects real-time temperature and humidity with great accuracy. (Measurement Accuracy: ±0.54 ºF, ±3% RH).
• 2.7" E-ink Display - Indicates temperature & humidity, comfort level with facial expressions, battery condition, and signal.
• Home Automation - Automatically turn on/off home electronics (e.g. heater, fan, humidifier and more) to maximize conform and save energy.
• Instant App Notification - Receive app alert notification when conditions fall outside preset range.
• Free Data Storage & Visual Graphs - Record temperature and humidity data and generate periodic data summary.
• Flexible Installation- Just place it on the desk or mount it on the wall.
• Hub Required - The Tapo Hub is requried to support smart features, like remote monitoring, home automation, data export and more.
*Note: This device operates exclusively within the specified Sub-1G band. Please note that different regions support different frequency bands. Ensure that the devices or hubs you intend to use are compatible with the same Sub-1G band.

High-Accuracy Sensor
The built-in Swiss-made sensor features a typical accuracy of ±3%RH, ±0.3°C / 0.54°F. By obtaining and updating data every 2 seconds, the sensor gives you accurate current information.
Humidity Range: 0%~99%RH
Temperature Range: -20~60ºC / -4~140ºF
* The E-ink screen only displays temperature from 0 to 50°C (32 to 122°F). If the readings go beyond the display range, you can check the temperature on the Tapo app.

Instant App Alerts
Receive instant app notifications when temperature or humidity levels fall outside your customized ranges. React promptly to sudden air condition changes whenever the need arises.

Dry Air Relief
When Tapo T315 detects humidity levels dipping below your preset range, the robot vacuum springs into action to mop. This ensures that your living space offers optimum comfort, maintaining the right amount of moisture in the air.

2-Year Data Storage & Export for Free
Understand your home environment with up to 2 years of cloud data logging and storage. Export all the data to a CSV file sent to your email to review at anytime.

Up to 2-Year Battery Life
The Tapo Smart Temperature and Humidity Monitor uses two replaceable AAA baatteries to stay powered for up to 2 years.*
*Battery life of up to 2 years is based on TP-Link's laboratory results under normal conditions. Actual battery life may vary depending on operating conditions and environment.

Display as You Like
Press the side button once to switch the temperature unit. Double press to switch the display position of temperature and humidity.

Comfort Level Indicator
Keep an eye on your home’s comfort levels at a glance. You can also customize your comfort zones in the Tapo app.

Flexible Placement
Place your monitor anywhere in your home quick and easy. Sit it on a table or shelf, stick it to a wall with the included adhesive, or attach it to any metallic surface.

Warranties - Returns:
Money Return:	Repair - Replacement:
20 days	24 months

General
Wireless	868 MHz (EU version)
Temperature Range	0~50°C
Humidity Range	0%~99%RH
Temperature Accuracy	±0.3°C (Up to ±0.2°C from 5°C - 60°C)
Humidity Accuracy	±3%RH; (Up to ±2%RH from 20%RH - 80%RH @ 25°C)
Refresh Rate	2 Seconds
Battery Life	2 Years
Others
Package Contents	Smart Monitor Tapo T315 Quick Start Guide 3M Adhesive 2x AAA Batteries
Certifications	FCC, CE, R-NZ, UKCA, RoHS, JRF, VCCI, NCC, RCM
Operating Temperature	-20~60°C
Operating Humidity	0%–99% RH
Dimensions	62 × 62 × 24.5 mm