GENERAL FEATURESSPECIFICATIONS |
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AR-819 |
Three Stages LED indication For |
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Car Parking Èý·NîÉ«Ledͣ܇Ìáʾ |
Audio Indication For Car Parking |
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ͣ܇•ÒôÌáʾ |
Green Light For Car Parking |
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5Ã×¾àëx¾GŸôÌáʾ |
Yellow Light For 5 Meters Indication |
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5Ã×¾àëxüSŸôÌáʾ |
Red Light And Alam Sound On For 0.5M Indication |
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0.5Ã×¾àëx¼tŸô¼°¾¯ˆóÌáʾ |
Different Light Corresponding Different |
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¡°Bi Bi¡±sounds ²»Í¬ŸôŒ¦‘ª(y¨©ng)²»Í¬Â•ÒôÌáʾ |
Ultrasonic Frequency |
38.5-50khz |
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Auto Caliberation When Power On |
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é_™C(j¨©)×Ô™z¹¦ÄÜ |
Low Battery Indication |
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