Wireless Doorbell Q489489-BB 1T2R Black

Key features

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

2. 48 Melodies and 4 Volume Levels: Choose from 48 available melodies and adjust the volume from 0 to 110 dB. The high-quality stereo speaker provides clear and pleasant sound, and an additional light signal indicates ringing.

3. Maximum Range of 300m: The doorbell works reliably even over long distances, giving you unlimited installation possibilities. You can use it at home, in the garden, a gazebo, an office, or even a warehouse.

4. Easy Installation: No cables, drilling, or complicated installations. Attach the transmitter button with strong double-sided tape or use the included mounting screws for greater durability.

5. 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 – a range of up to 300 meters allows for this.

6. Durability and Reliability: The doorbell operates in temperatures from -20 to 60 degrees Celsius, and its IP44 waterproof rating guarantees long-term use even in harsh conditions.

Doorbell components

1 - Volume change

2 - Melody change

3 - LED indicating ringing on the receiver

4 - LED indicating ringing on the doorbell

5 - Sound activation button

6 - Transmitter latch for battery replacement

Technical specifications

• Wireless receiver: Battery-powered (batteries not included)
• Wireless transmitter: Powered by A23 battery (included)
• Number of melodies: 48
• Volume: 110 dB, 4 levels
• Operating frequency: 433.92 MHz
• Ingress protection rating: IP44
• Range: up to 300 m in open area
• Button dimensions: 86 x 47 x 19 mm
• Receiver dimensions: 106 x 70 x 27 mm

Expand your set

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

• 1x Transmitter + 1x Receiver – basic set ideal for most applications.
• 2x Transmitters + 1x Receiver – a great solution if you have two entrances, gates, or wickets and want the signal from both to be received in one place.
• 1x Transmitter + 2x Receivers – ideal if 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. So you can 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.

Simple and quick installation

This practical doorbell allows for free and flexible installation. Thanks to the included self-adhesive tape, installation is quick; just peel off the protective layer and stick the transmitter in the chosen spot.

For those who prefer more durable and stable solutions, the doorbell can also be mounted using the included mounting screws. Simply detach the back of the transmitter and screw it to the chosen surface.

Available color versions

• White
• Black (currently selected)

Included in the set

• 1x Transmitter
• 2x Receivers
• Batteries for the transmitter
• Dedicated double-sided tape for transmitter mounting
• Set of mounting screws
• User manual

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

Below are other sets available for this model.

Frequently Asked Questions

• Will the signal 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.

• What is the power consumption of the doorbell in standby mode?

Power consumption is minimal, averaging 0.4W for all models, which translates to approximately 18 groszy per month.

• How do I 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 every 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 consumption not create a problem with its location and purchase?

For battery-powered models, battery replacement is needed approximately every 2-3 years, depending on the frequency of use. Transmitters are usually powered by 23A 12V or CR2032 type 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 do I do it?

You can expand sets with additional receivers and transmitters. The procedure for connecting elements 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 emit a sound.

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

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

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

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