TP-Link Tapo T315 Smart Temperature & Humidity Monitor (2.7" E-Ink) - Battery Powered
SKU: TAPO-T315-VER1.2Networking › Network Accessories
฿794
Price includes 7% VATPrice updated November 2, 2026
In stock70 unitsManufacturer's warranty
For orders placed before 12:00 on a business day; weekends excluded
GenuineFree delivery from ฿5,000Tax invoice
Smart temperature and humidity sensor that works with Tapo Hub to automate devices and send instant alerts via the app
Key features
- 2.7-inch E-ink display showing real-time data with expressive visuals
- Accurate temperature measurement ±0.3°C / ±0.54°F
- Accurate humidity measurement ±3%RH
- Updates data every 2 seconds
- Supports automation control via Tapo Hub, such as turning on fans or humidifiers
Product description
Tapo T315 is an intelligent temperature and humidity sensor with a 2.7-inch E-ink display that shows real-time environmental data such as temperature, humidity, comfort level, and battery status, along with expressive visuals for easy understanding. It measures temperature accurately within ±0.3°C (±0.54°F) and humidity within ±3%RH. Data is updated every 2 seconds. It supports tabletop or wall mounting using 3M adhesive tape and operates in environments ranging from -20°C to +60°C and 0% to 99%RH. The device uses 2 AAA batteries for efficient power.
More features
- App alerts when values exceed set thresholds
- Free data storage with historical graphs available
- Uses 2 AAA batteries for long-lasting operation.
- Easy installation—place on desk or mount on wall instantly
- Supports Alexa and Google Assistant
Pros and limitations
Pros
- E-ink display provides clear visibility and energy efficiency
- High-precision measurements with real-time updates every 2 seconds
- Supports automation control via app and voice assistants
- Free data storage with historical graph display
- Easy installation, uses 2 AAA batteries, long battery life
Limitations
- Requires Tapo Hub to use advanced features
- Not supported for direct Wi-Fi connection without Hub
Who it is for
Ideal for users who want to monitor indoor environments such as storage rooms, labs, or childcare rooms to automatically control air conditioners or humidifiers
Specifications (29)
- Brand
- TP-Link
- Model
- Tapo T315
- Data Export
- Yes (via Tapo Hub)
- Battery Type
- AAA
- Data Storage
- Free data storage with visual graphs and periodic summaries
- Display Size
- 2.7"
- Display Type
- E-ink
- Hub Required
- Yes
- App Notification
- Instant alert when conditions outside preset range
- Battery Quantity
- 2
- Device Stability
- Enhanced in firmware V1.80
- Humidity Accuracy
- ±3%RH
- Remote Monitoring
- Yes (via Tapo Hub)
- Data Refresh Speed
- 2s
- Operating Humidity
- 0%~99%RH
- Power Requirements
- 3.0V DC (2 × AAA/LR03)
- Wireless Frequency
- 868 / 922 MHz
- Installation Method
- Desk placement or wall mounting with 3M adhesive
- Temperature Accuracy
- ±0.3°C / ±0.54°F
- Battery Level Display
- Yes
- Operating Temperature
- -20~60ºC / -4~140ºF
- Dimensions (H x W x D)
- 62 × 62 × 24.5 mm
- Firmware Update Support
- Yes (remote adjustment of temperature/humidity offsets)
- Home Automation Support
- Yes
- Comfort Level Indication
- Yes (via facial expressions on display)
- Signal Strength Indicator
- Yes
- Temperature Display Range
- 0~50ºC / 32~122ºF
- Battery Condition Indicator
- Yes
- Third-Party Platform Integration
- Alexa, Google Assistant
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Does the Tapo T315 require a Tapo Hub?
Yes, Tapo Hub is required to enable advanced features such as automation control, app alerts, and data export. Without a Hub, the device can only display temperature and humidity readings on the screen.
What does the Tapo T315's E-ink display show?
The E-ink display shows temperature, humidity, comfort level (via expressive visuals), battery status, and network signal strength, updating every 2 seconds for real-time visibility.
How many AAA batteries does it use, and how long does it last?
Uses 2 AAA batteries, which provide efficient power. Battery life depends on actual usage, but typically lasts several months per battery set.
Does the Tapo T315 support Alexa and Google Assistant?
Yes, it supports automation control via Alexa and Google Assistant. You can set rules, such as turning on a fan when temperature exceeds a set limit, directly through the Tapo app.
Can I view historical data?
Yes, temperature and humidity data is stored free of charge in the system and can be accessed via the Tapo app to view historical graphs and summaries by time period.
Can it be wall mounted?
Yes, the device comes with 3M adhesive tape for wall mounting or desk placement. It has a compact size of just 62 x 62 x 24.5 mm.
Can firmware be updated?
Yes, firmware can be updated via the Tapo app, supporting remote adjustment of temperature and humidity offset values to improve measurement accuracy.
Can it work with regular Wi-Fi systems?
It cannot connect directly to Wi-Fi. It requires the Tapo Hub as a communication bridge to the app and other devices, so a Hub is necessary for full functionality.
Is it in stock?
The TP-Link Tapo T315 Smart Temperature & Humidity Monitor (2.7" E-Ink) - Battery Powered is in stock and ready to ship. Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Order online at store.gist.co.th or contact our sales team at 092-251-4017.
How much does it cost?
The price is ฿794 (including 7% VAT). It is in stock and ready to ship. Business customers can request a quotation at sales@gist.co.th.
How long is the warranty?
Warranty period: Warranty according to manufacturer's terms (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
Warranty according to manufacturer's terms
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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Price
฿794