Wireless Doorbell T295295-BB 1T2R Black

Sale price141,09 zł
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User manual (PL)

Spreest doorbell: no wires, no installation, no problems – discover a new dimension of convenience!

Are you tired of traditional doorbells that require drilling into walls, wires, and an electrician's services? Forget outdated technology and choose our modern, wireless doorbell that solves all your problems and provides complete mobility.

Key features

1. IP44 Waterproof: The doorbell is resistant to rain and splashes, making it ideal for outdoor use. Its modern, touch-sensitive button and streamlined design make it not only functional but also aesthetic, with water and shock resistance.

2. 38 melodies and 4 volume levels: Choose from 38 available melodies and adjust the volume from 0 to 110 dB. The high-quality stereo speaker provides clear and pleasant sound, and additionally, light signaling informs you of a ringing.

3. Maximum range of 150 m: The doorbell works reliably even over long distances, giving you unlimited installation possibilities. You can use it at home, in the garden, in a gazebo, in the office, and even in a warehouse.

4. Kinetic innovation: The button generates energy with each press, eliminating the need for batteries. This is an ecological and practical solution that eliminates the problem of changing or discharging batteries.

5. Multi-functionality: The clear LED display on the receiver shows the time, temperature, and humidity, offering not only convenience but also additional everyday functionality.

6. Easy installation: No wires, drilling, or complicated installations. Attach the transmitter button using strong double-sided tape. Simply plug the receiver into a standard electrical outlet.

7. Flexibility and versatility: Do you want the doorbell to be audible in several rooms? Add additional receivers or transmitters. You can also connect the doorbell at a neighbor's house or in another building – the range of up to 150 meters allows it.

8. Durability and reliability: The doorbell operates in temperatures from -20 to 65 degrees Celsius, and its IP44 waterproof rating guarantees long-lasting use even in harsh conditions.

Doorbell components

1 - Humidity measurement probe

2 - Temperature adjustment

3 - Time settings

4 - Volume change

5 - Melody change

6 - LED indicating ringing on the doorbell

7 - Sound activation button

Technical specification

  • Wireless receiver: powered from a 230 V socket
  • Wireless transmitter: powered by kinetic energy
  • 38 sounds to choose from, touch-sensitive transmitter button
  • Volume: up to 110 dB, adjustable in 4 levels
  • Operating frequency: 433.92 MHz
  • Protection class: IP44
  • Range: up to 150 m in open terrain
  • Button dimensions: 76 x 45 x 25 mm
  • Receiver dimensions: 106 x 72 x 28 mm

Expand your kit

Tailor the system to your needs with the ability to create your own configurations. The following sets are available by default in our offer:

  • 1x Transmitter + 1x Receiver – basic set ideal for most applications.
  • 2x Transmitters + 1x Receiver – a great solution when you have two entrances, gates, or wickets and want the signal from both to be received in one place.
  • 1x Transmitter + 2x Receivers – ideal when you want the doorbell to be audible in two different rooms or buildings simultaneously. (currently selected)

The possibilities are almost endless! One receiver can handle up to 5 transmitters. You can therefore add additional buttons at different entrances, and all signals will go to the selected receivers.

Sets can be easily expanded with additional transmitters and receivers, providing full flexibility and functionality.

Available color versions

  • Gold-Black
  • Black (currently selected)

Included in the set

  • 1x Transmitter
  • 2x Receiver
  • Dedicated double-sided tape for transmitter mounting
  • User manual

Manual in Polish in electronic version available as a download attachment. You will find it below our product description.

Below are other available sets for this model.

Frequently asked questions from customers

  • Will the signal not be interfered with by other sets if I install several of them, causing the wrong doorbell to ring?

Each transmitter communicates with the receiver using a unique signal code, which eliminates the possibility of activating a receiver other than the one assigned to the doorbell button.

  • How to mount the doorbell on a fence or building wall?

Due to the variety of models, the transmitter can be attached using the included double-sided tape or screws. For each model we offer, we include special double-sided tape, and for models with the option of screw mounting, we also provide screws.

  • Is it necessary to connect additional buttons or receivers to an existing system after purchasing them?

Yes, you need to connect the additional button or receiver to the current system by following the included instructions.

  • Will battery drain not be a problem with locating and purchasing a replacement?

For battery-powered models, battery replacement is needed on average every 2-3 years, depending on the frequency of use. Transmitters are usually powered by 23A 12V or CR2032 batteries, which are inexpensive and readily available.

  • I already have a doorbell and would like to expand it with additional transmitters/receivers. Is this possible and how to do it?

Sets can be expanded with additional receivers and transmitters. The procedure for connecting components is very simple and takes only a few seconds. Detailed pairing instructions are included with the product.

  • What are a transmitter and a receiver?

A transmitter is a button that sends a signal to the receiver/plug and causes the latter to produce sound.

  • Can I turn off the doorbell sound when a child is sleeping or I don't want to be disturbed?

Yes, all models have volume control, and each doorbell can be silenced using the button on the side of the receiver.

  • Is the backlight on the button of some models always on?

The backlight only turns on when the transmitter button is pressed. There are no wireless doorbell models on the market with constant backlighting due to battery power, which would require frequent battery changes.

✦ AIWhat customers say

Customers praise the reliable operation, good range, and choice of melodies and volume. A few note that the thermometer reads high and that the button may not work when mounted near metal; some also mention the lack of Polish instructions.

Summary generated automatically (AI) from customer reviews.

C…1 20.04.2025
Bought on Allegro

Everything’s fine. It’s staying stuck outside with the tape (at least for now). It’s loud and has lots of melodies (most are silly in my opinion, but of course you can pick one). It shows the temperature, which is nice. It lights up the room quite a bit at night, which could be a downside.

Translated from Polish

B…i 21.02.2023
Bought on Allegro

The problem with the doorbell is that it emits strange high-pitched sounds when plugged in. The receiver keeps squealing regardless of which outlet or room it’s plugged into, etc. I should add that I read the instructions and followed them.

+It rings

−A constant, unpleasant squealing comes from the receiver

Translated from Polish

L…1 07.11.2024
Bought on Allegro

I received a faulty product. The doorbell doesn’t work, the wireless button doesn’t respond, and when I try to set a melody, all I hear is crackling.

−The item doesn’t work.

Translated from Polish

O…9 03.07.2024
Bought on Allegro

This is already our second doorbell like this. The previous one worked without any problems for 2 years, but we damaged the plug. One button is installed by the gate about 15 m from the house, the other by the door. They’re exposed to all kinds of weather and work flawlessly.

Translated from Polish

C…2 01.12.2025
Bought on Allegro

Nice, but it has trouble reaching the advertised range if there are obstacles in the way.

Translated from Polish

C…6 12.01.2025
Bought on Allegro

I bought it with two receivers. After two months, both stopped working!

−ć

Translated from Polish

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Allegro reviews come from people who bought this product from Spreest on Allegro (“bought from Spreest” on Allegro). We show them with their source and do not edit them.

We never remove reviews because of a low rating. We only hide spam, unlawful content or personal data. Reviews written in exchange for a discount code (regardless of the rating) are marked. The “What customers say” summary is generated automatically (AI) from the reviews.

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