ORNO OR-DB-MT-165 Wireless Doorbell with 2 Receivers, 36 Melodies, 100m Range, White

The ORNO OR-DB-MT-165 wireless doorbell kit offers a reliable and versatile solution for your home or office. With two plug-in receivers and one battery-powered transmitter, you can hear the doorbell from multiple rooms. The system features 36 polyphonic melodies, adjustable volume, and a range of up to 100 meters in open areas. The transmitter is splash-proof (IP44), making it suitable for outdoor use. Easy to install with automatic pairing.

Advantages

Enjoy the convenience of hearing your doorbell in two different locations simultaneously. The wide selection of 36 melodies allows you to choose a sound that suits your preference. The adjustable volume (60-85 dB) ensures you never miss a visitor. The splash-proof transmitter can be mounted outdoors, and the receivers simply plug into any standard power outlet. Expandable system supports up to 6 transmitters per receiver.

Suitable for

• Homes with multiple floors or large areas
• Offices or workshops where noise levels vary
• Elderly or hearing-impaired individuals needing louder chimes
• Outdoor gates or entrances requiring weather-resistant push buttons

Key specifications

• Product Type: Wireless Doorbell Kit
• Number of Receivers: 2
• Number of Transmitters: 1
• Wireless Range: Up to 100 m (open area)
• Operating Frequency: 433.92 MHz
• Receiver Power Supply: AC 230V, 50Hz (plug-in)
• Transmitter Power Supply: 1 x 12V A23 battery (included)
• Number of Melodies: 36 (polyphonic)
• Volume Levels: 3
• Sound Level: 60 - 85 dB
• Transmitter IP Rating: IP44 (splash-proof)
• Learning System: Yes (automatic pairing)
• Expandability: Yes (up to 6 transmitters per receiver)
• Receiver Dimensions (L x W x H): 90 x 60 x 30 mm (excluding plug)
• Transmitter Dimensions (L x W x H): 80 x 45 x 20 mm
• Color: White (receivers), White/Grey (transmitter)
• Mounting Type: Surface (transmitter), Plug-in (receivers)
• Material: Plastic

Recommendations

For optimal performance, place the receivers within 100 meters of the transmitter and avoid thick concrete walls. Test the chime volume and melody before final mounting. Replace the transmitter battery when the range decreases.