Wireless chime Slinex CH-01 is easy to install and has an excellent working range with an outdoor panel ML-20IP.


Press the call button on ML-20IP outdoor panel, then press "PAIR" button on the wireless chime to pair devices. You will hear a ringtone from wireless chime if pairing is successfull. After pairing you will hear chime sound every time visitor presses the call button on ML-20IP outdoor panel. Press "VOL" button to change volume between high, middle and low modes. Press "♪" button to change ringtone.

Typical ranges are:
1. Open area – 100 m
2. Wood wall – 80 - 100 m
3. Concrete wall – 10 m - 60 m
4. Metallic wall – not recommended.


Melodies quantity
38 melodies
Working frequency
433 MHz
3 levels (high, middle and low)
Installation type
Surface mount
Operating temperature
–10 ... +55 ˚C (+14...+131 ˚F)
All characteristics