Luckarm LED Wireless Chime Remote Control Door Bell
· Suitable for homes, office installed in or outdoors buildings and shops etc.
· 32 sounds selectable at receiver
· Transmitter uses 1x12V 23A battery (supplied)
· 100m operating range
· Easy to install
· No electrical wires to install
· Suitable for Hard of Hearing with Strobe feature
· Low power consumption
Technical parameters
| Model No. | D611 |
| Frequency | 315MHz±0.5MHz |
| Active pressure wave(receiver) | ≤-57dbm |
| Negative pressure wave(button) | ≤-36dbm |
| Power supply(receiver) | DC 2*1.5V AA battery |
| Power supply(button) | 1*12V 23A |
| Working power consumption | ≤5W |
| Transmit power | <10mW |
| Operating range | UP to 100 meters(OPEN AREA) |
| Sound options | 32 melodies option |