ENTAC Sistema de Campainha sem Fios Botão Cinético com Ficha AC Emissor IP44 Branco

The ENTAC EDB-AC-44-K is a modern wireless doorbell system featuring a battery-free kinetic transmitter and a plug-in receiver. Designed for easy installation and reliable performance, it offers a range of up to 150 meters and 38 selectable melodies. The IP44-rated transmitter is splash-proof, making it suitable for outdoor use.

Advantages

No batteries required for the transmitter – powered by kinetic energy. Easy wireless installation with adhesive pad or screws. 38 chimes and 4 volume levels for customization. Expandable system – supports additional transmitters or receivers.

Suitable for

• Homes and apartments
• Offices and small businesses
• Outdoor gates and entrances

Key specifications

• Product Type: Wireless Doorbell System
• Power Source (Receiver): AC Plug-in (230V)
• Power Source (Transmitter): Kinetic Energy (Battery-free)
• IP Rating (Transmitter): IP44 (Splash-proof)
• Wireless Range: Up to 150 meters (open field)
• Number of Melodies: 38 selectable chimes
• Volume Levels: 4 adjustable levels
• Operating Frequency: 433.92 MHz
• Included Components: 1x Kinetic Transmitter, 1x AC Plug-in Receiver
• Installation: Wireless, easy mounting (adhesive pad/screws for transmitter)
• LED Indicator: Yes (on receiver)
• Material: ABS Plastic
• Color: White
• Sound Pressure Level: Up to 85 dB
• Expandability: Yes, supports additional transmitters/receivers
• Operating Temperature: -20°C to +50°C

Recommendations

For best performance, ensure the receiver is plugged into a standard 230V outlet and the transmitter is mounted within the specified range. The kinetic transmitter requires no wiring or batteries – simply press to generate power.