# LCD Battery Wi-Fi Thermometer Hygrometer Greenblue 46003 Black

**URL:** https://aio.lv/en/product--greenblue-gb522--961787
**Data updated:** 2026-03-07 10:56 (EET)
**Category:** Weather Station
**Manufacturer:** GreenBlue
**Manufacturer code:** GB522
**EAN:** 5902211105220
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--greenblue-gb522--961787

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Greenblue 46003 is a versatile LCD battery-operated Wi-Fi thermometer and hygrometer. It features indoor and outdoor measuring functions, including a barometer, with a clear LCD display. Powered by LR06 batteries (1.5V), it offers both wired and wireless connectivity for easy monitoring of temperature and humidity trends.

## Long description

The Greenblue 46003 is an LCD battery-operated Wi‑Fi thermometer and hygrometer designed for monitoring indoor and outdoor environmental conditions. The compact black unit displays temperature and relative humidity on a clear built-in LCD, and integrates a barometer and clock function. It supports wireless connectivity for remote monitoring as well as wired data reception from compatible external sensors. The device runs on LR06 (1.5 V) batteries for flexible placement without a permanent power supply.
Advantages
The instrument provides combined temperature and humidity readings for both inside and outside locations with separate measurement ranges. A readable LCD and selectable temperature units (°C and °F) simplify interpretation. Built-in clock and alarm functions help track changes over time, and Wi‑Fi connectivity enables remote access to measurements and trend data. Battery operation allows installation in locations where mains power is unavailable.
Suitable for
 Home indoor climate monitoring (living rooms, bedrooms)
 Outdoor monitoring on balconies, patios or near windows
 Greenhouses and plant care
 Storage rooms where temperature and humidity control is important
 Weather observation and simple barometric trend tracking
Key specifications
 Indoor temperature range: -20 to 60 °C
 Outdoor temperature range: -40 to 70 °C
 Outdoor humidity measuring range: 20–95% RH
 Display: built-in LCD
 Temperature units: °C and °F selectable
 Power supply: LR06 batteries (1.5 V)
 Functions: thermometer, hygrometer, barometer, clock, alarm
 Colour: Black
How to use
Install LR06 (AA) batteries in the battery compartment and place the main unit indoors on a flat surface or mount it on a wall. Position any external wireless sensors outdoors or in separate rooms within the wireless range. Use the device menu to select the preferred temperature unit (°C or °F) and set the clock and alarm as needed. Connect the unit to a local Wi‑Fi network following the manufacturer’s pairing procedure to enable remote monitoring and trend viewing via compatible apps or platforms.
Usage recommendations
For accurate readings, avoid placing the main unit in direct sunlight or next to heat sources. Place outdoor sensors in shaded, ventilated locations protected from precipitation. Replace batteries when the display becomes dim or when wireless connectivity is intermittent. Regularly check recorded trends to detect gradual changes in indoor climate and adjust ventilation or heating systems accordingly.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired & Wireless |

### Display

| Feature | Value |
|---|---|
| Built-in display | Yes |
| Display type | LCD |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Temperature measurement range (inside) (T-T) | -20 - 60 |
| Temperature measurement range (inside) (T-T) | -4 - 140 |
| Temperature measurement range (outside) (T-T) | -40 - 70 |
| Temperature measurement range (outside) (T-T) | -40 - 158 |
| Humidity measuring range (outside) (H-H) | 20 - 95 |
| Alarm function | Yes |
| Clock function | Yes |
| Protection features | Water resistant |
| Clock/Date display | Yes |
| Temperature measurement units | F, °C |
| Measuring functions | Indoor hygrometer, Indoor thermometer, Outdoor hygrometer, Outdoor thermometer |
| Weather forecast | Yes |
| Outdoor sensors range | 60 m |
| Moon phase | Yes |
| Measuring functions trend display | Hygrometer, Thermometer, Barometer |
| Weather station extremum data | Barometer, Hygrometer, Thermometer |
| Humidity measuring range (inside) (H-H) | 20 - 95 |

### Power

| Feature | Value |
|---|---|
| Battery type | LR06 |
| Power source | Battery |
| Battery voltage | 1.5 V |
| Number of batteries (sensor) | 2 |

### Packaging data

| Feature | Value |
|---|---|
| Manual | Yes |
| Battery included | No |
| Outdoor sensor | Yes |
| Number of outdoor sensor | 1 |

### Network

| Feature | Value |
|---|---|
| Wi-Fi | Yes |

## FAQ

### How much does the LCD Battery Wi-Fi Thermometer Hygrometer Greenblue 46003 cost, and is it available for purchase?

The price is 46.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 152 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 03.07.2026 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 GreenBlue 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 GreenBlue 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: humidity measuring range (outside) (h-h), temperature measurement range (inside) (t-t), temperature measurement range (outside) (t-t), built-in display, clock function, alarm function, temperature measurement units, product colour, 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/961787/65633616_large.webp