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Wireless system DC alarm/chime warning device (RF receiving):
- Plastic construction.
- Power source: adapter 6V 300mA or AA 1.5V 4pcs or AA 1.2V four pieces (adaptor and battery not included).
- Switch function: chime/off/alarm.
- Volume adjustment: 90dB maximum.
- Time adjustments: 5 seconds to 7 minutes.
- 60m away of radio frequency of transmit distance (open area).
- 256 sets of changeable system code is available.
- Operation: activation of RC02DC is controlled by the signal from motion sensor device.
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