Wireless Hotel Calling System Urgent Call Button
Wireless Hotel calling System urgent call button
Features
1. Use SAW DEVICE aeronautical communications device to ensure stability of signal transmission.
2. Super stability registration technology, avoid garbled phenomenon.
3. Built-in anti-channel mixing function.
4. Resistance against temperature and humidity changing, safe and stable.
5. Flexible Coding. Coding could be changed at will
6. All the text on the button could be changed for different application.
7. Easy to be placed on the table or fixed on the wall.
8. Enhanced designed for durability.
9. Single circuit design.
Specification
S/N |
Feature |
Details |
1 |
Audio Output: |
0-1.5W |
2 |
Size: |
9*4.2*2cm |
3 |
Weight: |
0.1kg |
4 |
Capacity: |
180 |
5 |
Distance: |
1000m |
6 |
Frequency: |
433.92Mhz/315Mhz |
7 |
Consumed Electricity: |
50mA |
8 |
Power supply: |
AC100-220V/50-60HZ |
9 |
Receiving Sensibility: |
-108dbm |
10 |
Output Power: |
≤10mw |
Aileen
Beijing Yinhe Jinyuan STD Co.Ltd
Address: 3-1104, Aoyu Science Building, Jinxing Road, Daxing,Beijing,CN
Tel: 86 1060240439
Mob: 86-15810810559
Skype: ihomeguoguo
Whatsapp: 86 18500168190
Email: aileen.li(2)
Website: https://img13.fr-trading.com/
/
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