Info
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ХАРАКТЕРИСТИКИ
Info
Opinions
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ХАРАКТЕРИСТИКИ
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Color:Black/white
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Device type:Wireless
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Use:Indoor
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Keyboard type:Sensor
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Number of buttons:15
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Duress code:Available
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Protection against password guessing:Available
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Tampering alarm:Available
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Arm/disarm status indication:Available
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Radio signal power:20 mW
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Communication protocol:Jeweller (868.0-868.6 MHz)
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Maximum distance between keyboard and central unit:Up to 1,700 m (5,577 ft) (in open area)
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Power supply:4 AAA batteries
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Power supply voltage:3V
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Battery life:Up to 2 years
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Battery charge indication:Available
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Operating temperature range:From −10°С (+14°F) to +50°С (+122°F)
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Operating humidity:Up to 80%
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Dimensions:150 х 102.5 х 13.2 mm
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Weight:172 g