KERUI Wireless Calling Bell Pager Call Button Transmitter Calling System For Restaurant Hotel Pager 433MHz Restaurant Equipment
sku: 32664521437
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$4.89
Shipping from: China
Technical Details
Brand Name: | KERUI |
Color: | red button |
Emission current: | 20MA |
is customized: | Yes |
Model Number: | F61 |
Modulation method: | ASK |
Name: | Calling Bell |
Operating Frequency: | 433MHz |
Oscillation resistance: | 220K |
Size: | 60*60*29mm |
Transmission Power: | >18dB |
Working voltage: | 1pcs 23A 12V battery |
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