- Characteristics
- Melodies quantity
- 38 melodies
- Working frequency
- 433 MHz
- Volume
- 3 levels (high, middle and low)
- Installation type
- Surface mount
- Operating temperature
- –10 ... +55 ˚C (+14...+131 ˚F)
- Power supply
- 2 AA batteries (not included)
- Dimensions
- 56×116×33 мм (2.20×4.57×1.30")
- Package
- • CH-01 wireless chime − 1 pc.
- • Mounting kit − 1 pc.
- • User manual − 1 pc.