Features:
1) Range: up to 100m
2) Sounds: ding dong, birds, mp3 music
3) Frequency: 433.92MHz or 315MHz
4) Easy to install: wiring and AC power not required
5) Digital coded radio signal to prevent false triggering
6) Designed to highest standards to meet requirements of radio
telecommunications agencies around the world
7) Additional transmitter or receiver available
Copyright Disclaimer:
Contents of
"Remote Wireless Doorbells" are from the Internet, the copyright belongs to the
original page. Check the original page for copyright statement.
