使用 Abraa 安全交易系统进行安全可靠的支付 產品規格
| KEYTOP PARKING INC. | |
| New | |
| YES |
Product Descriptions
Install ultrasonic detector right above every parking space to collect the real-time parking space information through the principle of ultrasonic, measuring the distance and transmit its feedback to led indicator and node controllers through RS-485
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