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 prevents false triggering
6) Designed to meet radio telecommunication standards around the world
7) Additional transmitters and receivers available
Copyright Disclaimer:
Contents of
"Remote Wireless Doorbell" are from the Internet, the copyright belongs to the
original page. Check the original page for copyright statement.
