# Hygrometer Thermometer TFA-Dostmann Life White Battery

**URL:** https://aio.lv/en/product--tfa-dostmann-35115302--3803608
**Data updated:** 2026-01-06 11:11 (EET)
**Category:** Weather Station
**Manufacturer:** tfa dostmann
**Manufacturer code:** 35.1153.02
**EAN:** 4009816033871
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tfa-dostmann-35115302--3803608

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The TFA-Dostmann Life White Battery is a versatile device featuring indoor and outdoor hygrometers and thermometers. It operates on AA and AAA alkaline batteries. With a compact design (138mm x 28mm x 125mm), it provides accurate measurements and trend displays for both humidity and temperature, making it ideal for home use.

## Long description

The LIFE wireless weather station (TFA-Dostmann Life White Battery) displays indoor and outdoor temperature and humidity on a clear backlit screen and shows the time and date. Indoor climate is indicated in a coloured house symbol under the time, while an outdoor tree symbol and weather icons present external conditions. External data are transmitted wirelessly from a separate outdoor transmitter (range up to 60 m); up to two additional transmitters can be paired. The base unit runs on three AAA batteries and each outdoor transmitter requires two AA batteries (batteries not included).
Advantages
The device offers simultaneous indoor and outdoor monitoring with trend and max/min recall, a simple touch sensor for button operation and backlight activation, and a compact white design that can be freestanding or wall-mounted. Temperature units can be switched between °C and °F, and the weather forecast is estimated from humidity changes. The station records maximum and minimum values for later viewing.
Suitable for
Monitoring home indoor climate to prevent mold or overly dry air
Checking outdoor temperature and humidity in gardens, patios or balconies
Use in living rooms, bedrooms, nurseries or conservatories
Key specifications
Model: TFA-Dostmann Life White Battery (MPN 35.1153.02, EAN 4009816033871)
Indoor temperature range: 0 to 50 °C
Outdoor temperature range: -30 to 70 °C
Outdoor humidity range: 20–95 %
Power: base station 3 × AAA (not included); outdoor transmitter 2 × AA (not included)
Functions: indoor/outdoor temperature and humidity, max/min memory, weather forecast (based on humidity change), clock with date, backlit display
Dimensions (approx.): 138 × 28 × 125 mm; Weight: 0.198 kg
Display: built-in, units °C/°F switchable
Colour: White
How to use
Place the base unit inside where it can be easily read and insert three AAA batteries. Install the outdoor transmitter in a protected outdoor location and insert two AA batteries. The transmitter will automatically send readings up to 60 m to the base unit; follow the pairing instructions in the manual if additional transmitters are used. Touch the sensor areas to operate buttons and to activate the backlight. Use the max/min recall button to view recorded extremes and switch temperature units between °C and °F if required.
Usage recommendations
Position the outdoor transmitter out of direct sunlight and heavy rain for accurate readings; place the indoor unit away from heat sources or drafts to reflect typical room conditions. Replace batteries before low-battery operation affects transmission and display performance.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery technology | Alkaline |

### Features

| Feature | Value |
|---|---|
| Wall mountable | Yes |
| Product colour | White |
| Operating frequency | 433 |
| Housing material | Plastic |
| Temperature measurement range (inside) (T-T) | 0 - 50 |
| Temperature measurement range (inside) (T-T) | 32 - 122 |
| Temperature measurement range (outside) (T-T) | -30 - 70 |
| Temperature measurement range (outside) (T-T) | -22 - 158 |
| Humidity measuring range (outside) (H-H) | 20 - 95 |
| Number of sensors supported (max) | 3 |
| Alarm function | No |
| Clock function | Yes |
| Clock/Date display | Yes |
| Temperature measurement units | °C, F |
| Measuring functions | Indoor hygrometer, Indoor thermometer, Outdoor hygrometer, Outdoor thermometer |
| Weather forecast | Yes |
| Outdoor sensors range | 60 m |
| Moon phase | Yes |
| Measuring functions alarms | Yes |
| Measuring functions graphic display | Yes |
| Measuring functions trend display | Hygrometer, Thermometer |
| Weather station extremum data | Hygrometer, Thermometer |
| Humidity measuring range (inside) (H-H) | 20 - 95 |

### Power

| Feature | Value |
|---|---|
| Battery type | AA, AAA |
| Power source | Battery |
| Battery voltage | 1.5 V |
| Number of batteries (sensor) | 2 |
| Number of batteries (receiver) | 3 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.198 kg |
| Height | 125 mm |
| Width | 138 mm |
| Depth | 28 mm |

### Packaging data

| Feature | Value |
|---|---|
| Manual | Yes |
| Quantity per pack | 1 pc(s) |

### Display

| Feature | Value |
|---|---|
| Backlight display | Yes |
| Built-in display | Yes |

## FAQ

### How much does the Hygrometer Thermometer TFA-Dostmann Life White cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 24.07.2026 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. 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 tfa dostmann 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 tfa dostmann 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), alarm function, weight, clock function, built-in display, 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.

### Where can I download the instructions for Hygrometer Thermometer TFA-Dostmann Life White?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3803608/65633882_large.webp