Specifications:
Frequency:
Receiving negative wave:
Transmitting:
Transmitting negative wave:
Receiving quiescent current:
Receiving working voltage:
Operating range:
Transmitting operating voltage: DC 3 V, CR2032 (included)
Transmitting power:
Transmitter:
Sound type:
Test and use instructions:
•
Plug in the receiver in a wall socket.
•
Select the sound with the button on the side of the doorbell.
•
Press the button on the transmitter to test if the doorbell
works.
Remark: Do not place the transmitter on metal because it will
reduce the distance drastically!
433 ± 0.5 MHz
≤–57 dbm
digital code
≤–38 dbm
≤550 μA
220-230 V/AC 3 W
≥100 m (open area)
≥0.6 mW
waterproof IP44
36 sounds selectable
Transmitter
2
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