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4-button desktop wireless calling button
Model Number: TSYK1000-4
Brand Name: CallingSYS
Key Specifications/Special Features:
This is 200 meters umbrella waterproof transmitter.It works with 99 channel receivers, which have learning code and fixed code two different models.This kind ... |
2017-09-07 |
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2-button umbrella waterproof caller
Model Number: TSYK200-2
Brand Name: CallingSYS
Key Specifications/Special Features:
This is 200 meters umbrella waterproof transmitter. It works with 99 channel receivers, which have learning code and fixed code two different models. This kind... |
2017-08-17 |
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4-button ultra-thin waterproof wireless call button
Model Number: SYT200-4
Brand Name: CallingSYS
Key Specifications/Special Features:
The wireless calling transmitter adopts the latest RF technology and digital identification technology, which makes the products stable and high performance, as... |
2017-07-19 |
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