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Underwater photographic device capable of quickly returning and improving diving safety
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Accurate monitoring device of camera lens moisture proof
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Drowned supervisory equipment is prevented in river course
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Monitoring camera device capable of preventing rain and mist and automatically cleaning
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Monitoring device capable of rotating and lifting and convenient to maintain and install
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Monitoring equipment's maintenance adjusting device of being convenient for
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Airport luggage weight and hazardous articles inspection device
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Efficient and safe security inspection equipment
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Automatic security inspection equipment for express delivery cargo detection
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Telescopic photographic support intensity detection device
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Outdoor photographic stabilizer bar with supplementary lens function of changing
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Vehicle-mounted water removing equipment for treating rainwater in automobile
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Detachable vehicle-mounted luggage device
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Vehicle-mounted aquatic product transportation and carrying equipment
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Multifunctional monitoring camera
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Camera device capable of monitoring product quality at three hundred and sixty degrees
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Telescopic firm shading fill device of photography
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Portable photographic light filling device
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Wearable self-timer
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