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Wireless doorbell RETLUX RDB 104
Wireless battery-free doorbell - 2 receivers powered by 230V/50Hz, 1 kinetic IP44 push button without batteries, 45 polyphonic melodies, 4 volume levels including mute, LED visual signalling, frequency 433.92MHz, range up to 120 m in open space, colour white, suitable for installation on the ground floor and upper floor
In stock 2 pcs
Expected shipping:
22.09.2026
Regular price
€30,52
Unit price
/
Unavailable
RETLUX | SKU:
08820207
Product description
Wireless and battery-free doorbell with two bases and one wireless button. Thanks to the two bases, it is not a problem to hear the bell on the ground floor and first floor, for example, as it rings in both places. With a range of up to 120 meters and a battery-free bell kinetic button, it will be a great and simple helper. The bell receivers are designed for the network and offer a choice of 45 melodies. The receiver is also equipped with a ring indicator light.
Technical parameters:
- Wireless doorbell IP44
- White color
- Power receiver: 230V / 50 Hz
- Transmitter: 1x IP44 kinetic (battery-free)
- Frequency 433.92 MHz
- Range up to 120m (outdoors)
- Acoustic signaling: 4 volume levels (including mute function)
- Visual signaling: Yes
- Dimming sensor: No.
- Number of melodies: 45 polyphonic melodies
Technical parameters:
- Wireless doorbell IP44
- White color
- Power receiver: 230V / 50 Hz
- Transmitter: 1x IP44 kinetic (battery-free)
- Frequency 433.92 MHz
- Range up to 120m (outdoors)
- Acoustic signaling: 4 volume levels (including mute function)
- Visual signaling: Yes
- Dimming sensor: No.
- Number of melodies: 45 polyphonic melodies
