- 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.

See Everything at a Glance.
Smart Temperature & Humidity Monitor
- Wide View - Angle
- High-Accuracy - Sensor
- Instant App - Notification
- Works with - Tapo Devices
- 1+ Year - Battery Life

2.7" E-ink Display, Clear and Sharp.
Features a 2.7” E-ink display that reads like real paper. No screen glare and daylight readable with a 180 degree viewing angle

Automate Your Appliances
Monitor and adjust your home's comfort level along with other Tapo devices. For example, automatically turns on humidifier connected to a Tapo smart plug when the room condition is not ideal.

Specification

Product
Product id	874048
Brand	TP-Link
Partnr	TAPO T315
EAN/UPC code	4897098682401
Technical details
Purpose	Indoor
Sensor type	Temperature & humidity sensor
Type	Freestanding
Connectivity technology	Wireless
Temperature measuring range	-20 - 60 °C
Humidity measuring range	0 - 99 procent
Accuracy	0.3 °C
Accuracy	3 procent
Temperature measurement units	F,°C
Temperature update rate	2000 ms
Battery
Battery type	AAA/LR03
Battery technology	Alkaline
Number of batteries supported	2
Battery voltage	3 V
Weight & dimensions
Width	62 mm
Depth	62 mm
Height	24.5 mm
Packaging content
Packaging content	Tapo T315 × 1 AAA/LR03 battery × 2 3M Adhesive × 1 Quick Start Guide × 1
Display
Built-in display	Y
Operational conditions
Operating temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	0 - 99 procent