SoundTech Wireless Digital Doorbell

52 polyphonic melodies available Advanced technology of "different code on same frequency", thus mutual interference can be avoided between neighbours using the same doorbell

Working distance is up to 50M in unobstructed open space

It can be widely used for home, hotel, shop, office, factory, etc

It can also be used for message notifying alarm for the patients and elderly people

Wireless design, easy to install Low power consumption Weatherproof touch sensor transmitter with LED indicator 5 levels of volume cont

• Certification: Complies with IDA Standards DB 00767
• Dimensions (L x W x H): 24 x 22.3 x 4.1 cm
• Weight: 0.29 kg