# Eufy T89203D1 Smart Home Environmental Sensor Wireless Humidity

**URL:** https://aio.lv/en/product--anker-t89203d1--10959500
**Data updated:** 2026-01-14 13:06 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** Anker
**Manufacturer code:** T89203D1
**EAN:** 0194644168384
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--anker-t89203d1--10959500

## 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

The Eufy T89203D1 is a wireless smart home environmental sensor that measures humidity with a maximum indoor range of 200 m. It operates on a CR123 battery and has compact dimensions of 66 mm x 66 mm x 30.5 mm, making it easy to place in various locations.

## Long description

The Eufy T89203D1 Smart Home Environmental Sensor Wireless Humidity is a compact wireless sensor designed to monitor indoor humidity levels. With a maximum indoor wireless range of up to 200 m and compact dimensions of 66 mm x 66 mm x 30.5 mm, the sensor is intended for discreet placement throughout the home. It uses a CR123 battery for power and integrates with compatible smart home setups to provide continuous humidity readings for environmental monitoring and comfort control.
Advantages
The device provides accurate humidity monitoring in a small form factor that is simple to install and relocate as needed. Wireless connectivity enables placement without cabling constraints, and battery operation allows continued function during power interruptions. Its compact size and unobtrusive shape make it suitable for use in rooms, closets, and near appliances where humidity control is important.
Suitable for
 Monitoring indoor humidity in living rooms and bedrooms
 Placement in basements, utility rooms, or closets to detect excess moisture
 Use near dehumidifiers, humidifiers, or HVAC systems for environmental feedback
 Integration with smart home systems for automated humidity-related actions
Key specifications
 Measurement: relative humidity sensing
 Wireless maximum indoor range: up to 200 m (open-space equivalent)
 Power source: CR123 battery
 Dimensions: 66 mm x 66 mm x 30.5 mm
 Form factor: compact, wall- or surface-mountable placement
How to use
Place the sensor in the desired location where humidity monitoring is required, avoiding direct contact with water and high-temperature surfaces. Insert the CR123 battery according to the polarity markings and pair the sensor with a compatible Eufy or Anker smart home hub following the hub's pairing procedure. Once connected, verify the sensor reports humidity readings within the smart home app or hub interface and position the device so it measures ambient air rather than localized sources of moisture.
Usage recommendations
For reliable readings, mount the sensor at breathing height in the room away from windows, air vents, and direct sunlight. Replace the CR123 battery when low-power alerts appear in the connected app, and periodically clean the sensor housing with a dry cloth to prevent dust buildup that could affect measurements.

## Specifications

| Feature | Value |
|---|---|
| Battery type | CR123 |
| Operating temperature (T-T) | -10 - 50 |
| Height | 30.48 mm |
| Width | 66.04 mm |
| Depth | 66.04 mm |
| Connectivity technology | Wireless |
| Product colour | White |
| Power source type | Battery |
| Built-in display | No |
| Maximum indoor range | 200 m |
| Measuring environmental conditions | Humidity |

## FAQ

### How much does the Smart Home Environmental Sensor Eufy T89203D1 cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 Anker 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 Anker 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

## Image

https://aio.lv/img/cache/product/10959500/61919651_large.webp