ENTAC Emissor de Campainha sem Fios IP44 com Pilha CR2032

The ENTAC EDB-BO-44 is a reliable and weather-resistant wireless doorbell transmitter designed for outdoor use. With an IP44 splash-proof rating, it withstands rain and moisture, making it ideal for front doors, gates, or entrances. The transmitter operates on a 433.92 MHz RF frequency and pairs seamlessly with ENTAC wireless doorbell receivers. It includes a pre-installed CR2032 lithium coin cell battery, ensuring immediate setup and long-lasting performance.

Advantages

This doorbell transmitter offers a robust wireless range of up to 100 meters in open areas, providing flexibility in placement. The IP44 protection ensures durability against splashing water, while the included battery eliminates the need for additional purchases. The compact white/grey design blends with most exterior decors, and the adhesive pad or screw mounting options make installation quick and easy.

Suitable for

• Residential homes requiring a reliable outdoor doorbell signal
• Gates, fences, or entry points where wired solutions are impractical
• Users seeking a simple, battery-powered transmitter with splash-proof protection
• Integration with existing ENTAC wireless doorbell systems

Key specifications

• Product Type: Wireless Doorbell Transmitter
• Protection Rating: IP44 (Splash-proof)
• Power Source: Battery (1x CR2032, included)
• Wireless Technology: RF (Radio Frequency)
• Operating Frequency: 433.92 MHz
• Wireless Range (Open Field): Up to 100 m
• Compatibility: ENTAC Wireless Doorbell Receivers
• Mounting Type: Adhesive Pad, Screws
• Color: White / Grey
• Material: ABS Plastic
• Operating Temperature: -20°C to +50°C
• Number of Buttons: 1
• LED Indicator: Yes (for transmission confirmation)

Recommendations

For optimal performance, ensure the transmitter is mounted within the specified range of the receiver and avoid metal obstructions. Test the signal after installation. The CR2032 battery typically lasts up to 2 years depending on usage. Replace with a standard CR2032 coin cell when the LED no longer flashes during button press.