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  • Ultrasonic Distance Sensor
    Polaroid Product No033.001

    Ultrasonic Distance Sensor

    Ultrasonic Distance Sensor

    ◆ Easy to measure the distances within a 65 cm to 13 m range
    ◆ Easy to switch between inches and meters
    ◆ Battery saving design: The monitor will automatically shut off after distance is shown for 5 seconds.
    ◆ Low battery warning
    ◆ Incorrect operation warning
    ◆ Using durable lithium battery
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国产av国片免费播放_日本一级欧美一级中文_亚洲 欧美 另类 中文 在线_欧美ⅴA亚洲VA在线