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. Tapo Smart Temperature. & Humidity Monitor. - Clear & Sharp E-Ink Display. - Real-time App Notifications. - Free Data Storage & Export. - Work with Tapo devices. E-ink Display, clear and sharp from any angle.. Features a 2.7” E-ink display that reads like real paper. No screen glare and daylight readable with a 180 degree viewing angle.. - High-Accuracy Sensor– Features the Swiss-made sensor chip with real-time data updating every 2s.. - 2.7“ E-Ink Display – No screen glare and readable in bright sunlight with a 180° veiwing angle.. - Real-Time Notifications – Send you notifications via Tapo app whenever temperature or humidity levels fall outside customized ranges.. - Smart Actions Support – Connect the actions with other smart devices for home automation.. - Data Storage & Export – Up to 2 years’ free cloud data storage, and export at any time.. - Comfort Level Indicator – Keep an eye on your home’s levels at a glance. Customize your comfort zones in the Tapo app.. - Switchable Dispaly Unit – One press to switch the temperature unit.. - 2 Year+ Battery Life – Battery-powered design and lasts for up to two years with 2 AAA batteries.. - Easy Installation – Place it anywhere with multiple installation options.. - Device Sharing – Easily share management permissions with each member of your family.. - Easy Setup and Use – Set up quickly and easily through the free Tapo app.. Features. Purpose. Indoor. Sensor type. Temperature & humidity sensor. Type. Freestanding. Connectivity technology. Wireless. Built-in display. Yes. Temperature measuring range. -20 - 60 °C. Humidity measuring range. 0 - 99%. Accuracy. 3%. Temperature update rate. 2000 ms. Temperature measurement units. F, °C. Battery. Battery type. AAA/LR03. Battery technology. Alkaline. Number of batteries supported. 2. Battery voltage. 3 V. Operational conditions. Operating temperature (T-T). -20 - 60 °C. Operating relative humidity (H-H). 0 - 99%. Weight & dimensions. Width. 62 mm. Depth. 62 mm. Height. 24.5 mm. Packaging data. Package width. 65 mm. Package depth. 77 mm. Package height. 30 mm. Package weight. 94 g. Packaging content. Packaging content. Tapo T315 × 1. AAA/LR03 battery × 2. 3M Adhesive × 1. Quick Start Guide × 1. General. Product family. Tapo. leaflet. Quick Start Guide. How to Set Up Your Tapo Smart Temperature and Humidity Monitor: Tapo T315
