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Telephone control device |
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Product functions |
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1. Telephone control ventilation system operation function
2. Reserved on/off function by telephone terminal signal input
3. Automatized response type input guide
4. Password input function to prevent wrong input |
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Product characteristics |
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1. Able to manless operation without time and place restriction
2. By operated only when needed, unnecessary power consumption can be reduced
3. The most advanced human system that you can feel clean air and enjoy healthy life right after entering room |
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