# Unit A56 BT Bluetooth Temperature and Humidity Logger

**URL:** https://aio.lv/en/product--unit-a56-bt--12478460
**Data updated:** 2026-05-22 07:20 (EEST)
**Category:** Smart Sensors
**Manufacturer:** Unit
**Manufacturer code:** A56 BT
**EAN:** 6935750556030
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unit-a56-bt--12478460

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The Unit A56 BT is a professional-grade temperature and humidity data logger featuring Bluetooth connectivity for wireless monitoring. Designed for precise environmental tracking, this device allows users to record and analyze climate data efficiently. Ideal for warehouses, laboratories, and cold chain logistics, it provides reliable performance for maintaining optimal storage conditions.

## Long description

The Unit A56 BT is a professional-grade temperature and humidity data logger designed for precise environmental monitoring. This compact device provides reliable tracking across a wide range of conditions, making it an essential tool for maintaining strict climate control in sensitive environments. With its integrated Bluetooth connectivity, users can easily access real-time data and manage settings via a dedicated mobile application or PC software, ensuring seamless integration into existing workflows.
Advantages
The device offers exceptional versatility through its wide measurement range and high-capacity internal memory, which can store up to 64,000 data points. The inclusion of both audible and visual alarms ensures that any deviation from set thresholds is immediately identified, allowing for rapid corrective action. Its robust IP54-rated housing protects against dust and splashes, while the magnetic mounting option provides flexible installation possibilities in various industrial or storage settings. Furthermore, the long battery life of up to two years minimizes maintenance requirements, providing consistent performance over extended periods.
Suitable for
Monitoring temperature and humidity in warehouses and storage facilities
Cold chain logistics and transportation of sensitive goods
Environmental tracking in laboratories and research centers
Climate control in greenhouses and agricultural settings
This device may not be suitable for environments requiring full submersion in liquids, as it is rated IP54 for protection against dust and water splashes only. Additionally, it is not intended for use in explosive atmospheres or high-pressure environments where specialized intrinsically safe equipment is required.
Key specifications
Temperature range: -40°C to 85°C
Humidity range: 0% to 100% RH
Memory capacity: 64,000 records
Connectivity: Bluetooth and USB-C
Protection rating: IP54
Battery life: Up to 2 years
Dimensions: 104 × 62 × 25 mm
To begin using the logger, install the required battery and configure the device settings using the provided PC software or the mobile application. You can initiate logging via the physical buttons on the device, through the software interface, or by setting a specific schedule. Once active, the logger will record data at your chosen interval, which can be adjusted from 10 seconds up to 24 hours. Data can be retrieved by connecting the device to a computer via the USB-C port or by syncing wirelessly through the mobile app for analysis and reporting.
What to consider before purchase
Ensure the measurement range meets your specific environmental requirements
Verify that your mobile device or computer is compatible with the required software
Consider the mounting location to ensure the magnetic back or wall mount is appropriate
Check if the logging interval options align with your data collection needs
For optimal performance, ensure the device is placed in a location with adequate airflow and away from direct heat sources or moisture-heavy areas that could interfere with sensor accuracy. Regularly check the battery status via the indicator to prevent data loss during long-term monitoring sessions.

## FAQ

### How much does the Unit A56 BT Bluetooth Temperature and Humidity Logger cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 70 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 22.06.2026 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 Unit 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 Unit 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/12478460/68799396_large.webp