Desc:Product DescriptionDissolved air flotation is suitable for the treatment of small and mediium-sized industrial wastewater and urban comprehensive sewa...

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Desc: Mini desktop and wall mounted ultrasonic Directional sound SpeakerDescription: Ultrasonic wavelength is only a few millimeters, much ...

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Desc: Mini desktop and wall mounted ultrasonic Directional sound SpeakerDescription: Ultrasonic wavelength is only a few millimeters, much ...

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Desc:Introduction:Motorized lcd lift mechanism is designed as advance hiding equipment with FHD screen for audio video system. 10.1, 13.3, 15.6,17.3, 18.5,...

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Desc:Introduction:Motorized lcd lift mechanism is designed as advance hiding equipment with FHD screen for audio video system. 10.1, 13.3, 15.6,17.3, 18.5,...

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Desc:ModelVoltage (VDC)Output level(4dBA @4FT)RemarksYS-B4112~4897/107manually adjust the output level(2 gears optional)YS-B4212~4897beep soundYS-B4312~481...

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Desc:ModelVoltage (VDC)Output level(4dBA @4FT)RemarksYS-B4112~4897/107manually adjust the output level(2 gears optional)YS-B4212~4897beep soundYS-B4312~481...

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Desc:15inch Outdoor Portable speaker Rechargeable battery karaoke trolley wooden speakerApplication:CultureTeaching Amplifying; Classroom presentation; BUS...

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Desc:15inch Outdoor Portable speaker Rechargeable battery karaoke trolley wooden speakerApplication:CultureTeaching Amplifying; Classroom presentation; BUS...

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Desc:Design Concept:to make the best products with the least cost, so that customers can reduce the repeated investment of energy and achieve more satisfac...

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Desc:Design Concept:to make the best products with the least cost, so that customers can reduce the repeated investment of energy and achieve more satisfac...

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Desc:Design Concept:to make the best products with the least cost, so that customers can reduce the repeated investment of energy and achieve more satisfac...

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Desc:Design Concept:to make the best products with the least cost, so that customers can reduce the repeated investment of energy and achieve more satisfac...

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Desc:Why install reversing alarm and warning alarm?Reversing alarms and warning alarms, also known as backup alarms or reversing buzzers, are installed in ...

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Desc:EVO6E Single 15 Inch 3 Way Neodymium Drivers Wooden Cabinet Full Range Sound Speaker System for DJ Nightclub 1x15 inch; 1x10 inch, 1x3 inch tri-amped ...

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