# Room thermostat TP‑LINK KE110 (digital, WLAN, E Ink display, DC power, AAA battery backup)

**URL:** https://aio.lv/en/product--tp-link-ke110--11481241
**Data updated:** 2026-04-03 16:22 (EEST)
**Category:** Smart Sensors
**Manufacturer:** TP-LINK
**Manufacturer code:** KE110
**EAN:** 8885021371085
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tp-link-ke110--11481241

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Digital room thermostat TP‑LINK KE110 with WLAN connectivity and E Ink display. Designed for room temperature control, it uses DC power with AAA battery backup and includes a DC-powered receiver. Compact dimensions (62 × 62 × 24.5 mm) make it suitable for residential and light commercial spaces to schedule and remotely adjust heating via Wi‑Fi.

## Long description

TP‑LINK KE110 is a digital room thermostat with Wi‑Fi connectivity and a 2.4" E‑ink display designed to measure and control temperature where you live. It pairs with Kasa Smart Thermostatic Radiator Valves to regulate heating based on the room temperature measured at the thermostat location rather than at the radiator. The unit uses DC power with two AAA batteries as backup and includes a DC-powered receiver. Compact dimensions (62 × 62 × 24.5 mm) and multiple mounting options allow flexible placement in residential and light commercial spaces, while app and voice integration enable remote scheduling and temperature adjustment.
Advantages
The KE110 offers accurate temperature and humidity monitoring with low power consumption thanks to its reflective E‑ink display, which is glare‑free and readable from wide angles. It supports precise control of one or multiple TRVs in a room, allows scheduling to match daily routines, and provides remote and voice control through Alexa and Google Assistant. Additional features include real‑time status reporting, instant app notifications for out‑of‑range conditions, and storage of historical temperature and humidity data with visual graphs.
Suitable for
 Homes and apartments where room‑based temperature control is needed
 Light commercial spaces such as offices and small retail areas
 Rooms with Kasa Smart Thermostatic Radiator Valves that require grouped or individual control
 Users who prefer remote and voice control for heating management
Key specifications
 Device type: Digital room thermostat with wireless connectivity
 Display: 2.4" E‑ink reflective display, glare‑free, wide viewing angle
 Sensors: Temperature and relative humidity measurement (accuracy ±0.54 °F, ±3% RH)
 Connectivity: 2.4 GHz Wi‑Fi for app and cloud control; works with Alexa and Google Assistant
 Power: DC power supply with two AAA batteries for backup (up to 1 year battery life under typical use)
 Placement: Tabletop, adhesive wall mount, or magnetic attachment to metallic surfaces
 Control features: Scheduling, group control of multiple TRVs, remote control, instant app notifications, data logging and visual graphs
 Color: White
How to use
Install the KE110 in the room where you want to measure and control temperature. Power the thermostat via the provided DC connection and insert two AAA batteries as backup. Pair the thermostat with the Kasa app over your 2.4 GHz Wi‑Fi network, then add and link Kasa Smart Thermostatic Radiator Valves to the thermostat within the app for local control or grouped control. Configure schedules, desired temperature setpoints, and notification thresholds in the app. Use voice assistants or the app to make remote adjustments and to monitor temperature and humidity readings displayed on the E‑ink screen.
Usage recommendations
Place the thermostat away from direct heat sources, drafts, and direct sunlight for accurate readings. Mount it at typical room sensing height and avoid locating it immediately next to windows, doors, or radiators. Use the app’s scheduling and grouping features to balance comfort and energy efficiency across multiple rooms.

## Specifications

| Feature | Value |
|---|---|
| Display | E Ink |
| Wall mountable | Yes |
| Remote control included | Yes |
| Quantity | 1 |
| Battery life | 1 year(s) |
| Control type | Buttons |
| Proper use | Room |
| Wi-Fi | Yes |
| Accuracy | 0.3 °C |
| Temperature range (T-T) | -20 - 60 |
| Frequency | 922 MHz |
| Temperature sensor | Yes |
| Temperature control range | 0 - 50 |
| Smart thermostat | Yes |
| Receiver power source | DC |
| Humidity sensor | Yes |

### Features

| Feature | Value |
|---|---|
| Interface | WLAN |
| Type | Digital thermostat |
| Product colour | White |
| Smartphone/tablet remote support | Yes |
| Works with Amazon Alexa | Yes |
| Works with the Google Assistant | Yes |

### Power

| Feature | Value |
|---|---|
| Battery type | AAA |
| Number of batteries supported | 2 |
| Power source | DC |
| Operating voltage | 3 V |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 62 mm |
| Width | 62 mm |
| Depth | 24.5 mm |

### Packaging content

| Feature | Value |
|---|---|
| Batteries included | Yes |
| User guide | Yes |

## FAQ

### How much does the Room thermostat TP‑LINK KE110 cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 166 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All TP-LINK products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized TP-LINK service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11481241/68156741_large.webp