Wireless Doorbell 150 m RF433 No Battery Self-Charging Button IP44 38 Melodies EU Plug This wireless doorbell employs modern self-charging technology, which means the button requires no batteries and operates solely through mechanical pressing. The system is designed for stable signal transmission even through walls and is suitable for flats, family homes, offices, and smaller establishments. The receiver plugs directly into a socket and is ready for use immediately without complicated installation. The doorbell offers a wide selection of melodies and the ability to adjust the volume according to the environment. Thanks to its waterproof design, the button can be safely installed outdoors.
- Wireless range of up to 150 m in open space and approximately 30 m indoors with obstacles
- Self-charging kinetic button without batteries, eco-friendly and maintenance-free
- 38 selectable melodies and 4 volume levels including silent mode
- Waterproof IP44 for outdoor use at entry doors
- Easy pairing and system expansion with additional buttons or receivers
- Operating frequency RF 433 MHz
- Operating voltage of the receiver AC 100–240 V (EU plug)
- Operating temperature -10 to +45 °C
- Button dimensions: 7 x 4.6 x 2 cm
- Receiver dimensions: 6.6 x 5 x 6 cm
- Package contents: 1x set
Instructions – Pairing the Signal:
1) Plug the receiver into an electrical socket.
2) Within 1 minute of powering on, press and hold the pairing button on the receiver for about 3 seconds until the blue LED indicator lights up.
3) Press the transmitter button. The LED on the receiver will flash and a melody will sound – pairing is successful.
Instructions – Deleting the Pairing Code:
1) Turn on the receiver and within 1 minute press and hold the pairing button.
2) The indicator will light up and then flash three times.
3) All stored codes are deleted.
Instructions – Installing the Button:
Method 1: Attachment using double-sided adhesive tape – clean the surface, stick the tape, and press the button firmly.
Method 2: Installation using screws – remove the back mounting plate, attach it to the wall, and snap the button back in place.
The doorbell is the ideal solution for anyone looking for a reliable doorbell without the need for battery replacement and complicated electrical installation. Stable signal transmission, high volume, and easy system expansion make it a practical addition to any household. With simple installation, anyone can set it up in just a few minutes. It is also suitable as a replacement or supplementary doorbell for additional entrances. A practical and maintenance-free solution for everyday use.
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