Possibility of programming the serial number (ID):
...
Number of ring-tones:
...
32
Ability to write to internal memory:
...
Volume adjustment:
...
Serial Number overprint:
...
Operation range:
...
max. 50 m in open area
Frequency band:
...
433.92 MHz
Transmitter power:
...
< 5 mW
Battery power supply:
...
Battery CR2032 3V (included) - Doorbell button,
2 x Battery 1.5 V LR6 (AA) (not included) - Wireless doorbell
Main features:
...
The number of connected doorbells and cooperated buttons can be increased as required
Volume max. 80 dB / 1 m
Low power consumption
"Index of Protection":
...
IP44 - Doorbell button
IP20 - Wireless doorbell
Operation temp:
...
-10 °C ... 35 °C Doorbell button,
0 °C ... 35 °C Wireless doorbell
Weight:
0.006 kg
0.034 kg - Doorbell button
0.058 kg - Wireless doorbell
Dimensions:
86 x 54 x 0.8 mm
38 x 81 x 23 mm - Doorbell button
64 x 78 x 32 mm - Wireless doorbell
Manufacturer / Brand:
DAHUA
EURA
Guarantee:
3 years
2 years
Net:
0.00
EUR
Gross:
0.00
EUR
Weight:
0.00
kg
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