# Retoo E988 Digital Indoor Thermometer and Hygrometer with Clock and Alarm

**URL:** https://aio.lv/en/product--retoo-e988--12493335
**Data updated:** 2026-06-02 20:09 (EEST)
**Category:** Weather Station
**Manufacturer:** Retoo
**Manufacturer code:** E988
**EAN:** 5904806165039
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-04 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--retoo-e988--12493335

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 2.49 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The Retoo E988 is a multifunctional indoor device featuring a digital thermometer and hygrometer for monitoring ambient temperature and humidity. Equipped with an integrated LCD screen, it also functions as a clock and alarm. This compact, standing unit is ideal for home or office use, providing essential climate data to maintain a comfortable indoor environment.

## Long description

The Retoo E988 is a versatile digital indoor thermometer and hygrometer designed to provide accurate monitoring of your living environment. This compact device features a clear LCD screen that displays real-time temperature and humidity levels, helping you maintain optimal conditions in your home or office. Beyond its climate-monitoring capabilities, the unit serves as a functional clock and alarm, making it a practical addition to any desk, bedside table, or shelf.
Advantages
The primary benefit of the Retoo E988 is its multifunctional design, which combines essential climate tracking with timekeeping features in a single, space-saving unit. Its intuitive interface allows for quick reading of environmental data, ensuring you can easily monitor changes in your indoor climate. The device is built for convenience, featuring a stable standing design that fits seamlessly into various interior settings without requiring complex installation.
Suitable for
Monitoring indoor temperature and humidity levels in living rooms or bedrooms.
Tracking climate conditions in offices to ensure a comfortable working environment.
Serving as a bedside clock with an integrated alarm function.
Maintaining optimal humidity levels for plant care or sensitive equipment.
When it may not be suitable
This device is intended for indoor use only and is not designed to withstand outdoor weather conditions or high-moisture environments like bathrooms. It is not a professional-grade meteorological instrument and should not be used for critical scientific or industrial applications requiring high-precision calibration.
Key specifications
Display: Integrated LCD screen
Functions: Thermometer, hygrometer, clock, and alarm
Placement: Standing unit
Usage: Indoor
How to use
To begin using the Retoo E988, insert the required batteries into the compartment on the back of the device. Once powered, use the control buttons to set the current time and configure the alarm settings according to your preference. Place the unit on a flat, stable surface away from direct heat sources or air conditioning vents to ensure the most accurate temperature and humidity readings. The display will automatically update to reflect current ambient conditions.
What to consider before purchase
Ensure you have the appropriate batteries for operation.
Verify that the intended placement area is indoors and away from direct sunlight.
Consider that this device is designed for general home or office monitoring rather than industrial precision.
Usage recommendations
For the most accurate readings, place the device at eye level in a central location within the room, avoiding placement near windows, radiators, or humidifiers, as these can cause localized fluctuations in the data.

## FAQ

### How much does the Retoo E988 Digital Thermometer and Hygrometer with Clock cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 432 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 29.06.2026 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 Retoo 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 Retoo 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/12493335/68825331_large.webp