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Total 6766 products for noise db meter Manufacture & Suppliers

97 DB IP68 Cellular Truck Vehicle Backup Alarms

... 500Hz~7KHz±10% Work cycle 4second Weight 320g 2. Description 1. BJX series is made for truck bus applications in low noise areas. 2. Intelligent models measure the ambient noise level and adjust their outpu...

Beijing Silk Road Enterprise Management Services Co.,LTD
Jiangsu,China

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3.5mm USB Wired Gaming Headphone Noise Cancelling MIC Surround Stereo Earphone

...USB Wired Gaming Headphone With Noise Cancelling MIC Surround Stereo Earphone *Product Description 1. Chip: 1611 2. driver diameter: 40 mm 3. impedance: 32 Ω± 15% 4. response frequency: 20-20 KHZ 5. sensitiv...

Shengpai Electronics Co,ltd
Guangdong,China

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Analog Noise Cancelling Bluetooth Hearing Aids For Elderly With Dementia

...Noise Cancelling Bluetooth Hearing Aids For Elderly With Dementia Specifications 100% Rechargable, Magnetic Charging Station Clear Sound Quality Comfortable Wearing, Easy to Use Analog and Digital Optional F...

Retone shenzhen Technology Co., Ltd.
China

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Custom Sports Noise Cancelling Wired Gaming Headphone 20KHZ 40mw

...Stereo Gaming Wired Headphones Best Sports noise Cancelling Headphone *Product Description 1.Chip: 1611 2.driver diameter: 40 mm 3.impedance: 32 Ω± 15% 4.response frequency: 20-20 KHZ 5.sensitivity: 105 db ...

Shengpai Electronics Co,ltd
Guangdong,China

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Analog Noise Cancelling Bluetooth Hearing Aids For Elderly With Dementia

...Noise Cancelling Bluetooth Hearing Aids For Elderly With Dementia Specifications 100% Rechargable, Magnetic Charging Station Clear Sound Quality Comfortable Wearing, Easy to Use Analog and Digital Optional F...

Retone shenzhen Technology Co., Ltd.
China

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40mm Steel X Ray Inspection Machine , 58 db Noise Airport Security Equipment

40mm Steel X Ray Inspection Machine , 58 db Noise Airport Security Equipment General Specification Tunnel Size:1000(W)*800(H)mm Conveyor Speed:0.22m/s Conveyor Max Load:200kg Dose per Inspection:��1.7uGy/h Wire ...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

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Laboratory Ball Mill Mute Technology Runs Quietly With Noise < 50 DB

Laboratory Ball Mill Mute Technology Runs Quietly With Noise < 50 DB Application: Pearl, ginseng, Dendrobium candidum, tablets, medicament, liquorice, coke, coal, glass, cellulose, paper, chip, polymer, pigment...

Changsha Mitrcn Instrument Equipment Co.,Ltd
Hunan,China

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3.5mm USB Wired Gaming Headphone Noise Cancelling MIC Surround Stereo Earphone

...USB Wired Gaming Headphone With Noise Cancelling MIC Surround Stereo Earphone *Product Description 1. Chip: 1611 2. driver diameter: 40 mm 3. impedance: 32 Ω± 15% 4. response frequency: 20-20 KHZ 5. sensitiv...

Shengpai Electronics Co,ltd
Guangdong,China

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Custom Sports Noise Cancelling Wired Gaming Headphone 20KHZ 40mw

...Stereo Gaming Wired Headphones Best Sports noise Cancelling Headphone *Product Description 1.Chip: 1611 2.driver diameter: 40 mm 3.impedance: 32 Ω± 15% 4.response frequency: 20-20 KHZ 5.sensitivity: 105 db ...

Shengpai Electronics Co,ltd
Guangdong,China

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Powerful Oil Free Air Compressor 115V 60Hz Noise Level Less Than 60 DB

Oil-Free Air Compressor 115V 60Hz Noise Level Less Than 60 DB Product Description: Oil Less Air Compressor is a powerful and reliable machine that is designed to deliver superior performance and long life. It i...

Foshan Guangshun Electric Equipment Co.,LTD.
Guangdong,China

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ETL 7bar Oil Free Medical Air Compressors 100L/Min Noise Level Less Than 65 DB

Oil Free Medical Air Compressors 100L/min Noise Level Less Than 65 DB Product Description: Oil Free Medical Air Compressors are designed for dental use and are ideal for medical institutions. With a rated press...

Foshan Guangshun Electric Equipment Co.,LTD.
Guangdong,China

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4.2mm Trip 12000Rpm Spot Tattoo Pen Noise Level Less Than 50 DB Regular

Spot Tattoo Pen - Noise Level Less Than 50 DB - Regular Tattoo Pen Product Description: Spot Tattoo Pen – 4-5 Hours of Long Working Time and High-Speed The Spot ......

Dongguan Hanfurn Electronic & Technology Co., Ltd
Guangdong,China

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Low Noise Twin Stage Air Compressor Energy Efficient With Smart Control System

...% lower than one stage. Air intake status ≤Ambient temperature intake pressure 1.013bar(A) Voltage(V) Frequency(Hz) 380V50Hz Start-ups Y-△ Noise dB(A) 72±5dB Oil Content 1~3ppm Outlet Air Temperature ambient...

Shanghai Schneider-Sunshine Mechanical Group Co.,Ltd.
Shanghai,China

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Handsfree 1.2M Cable G100X Noise Cancelling Sport Headphones

2019 Hot sale universal mobile handsfree headphones wired earphone with mic Name Braided cable wired earphones Model G100X Interface type 3.5mm jack Material 100% nylon braided material cable Rated frequency 10...

AKE Technology Ltd
China

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12V High Air Flow Low Noise Axial Cooling Fan

... (W) Rated Current (A) Operating Temperature CO Storage Temperature (°C) Speed (RPM) Max, Air Flow Noise (DB) Bearing Type Weight 1 (9> CHB3OO5A 5 3-6.5...

Cheng Home Electronics Co.,Ltd
Guangdong,China

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Low Noise 160kw 31.78m3/Min Portable Air Compressor Machine

...% lower than one stage. Air intake status ≤Ambient temperature intake pressure 1.013bar(A) Voltage(V) Frequency(Hz) 380V50Hz Start-ups Y-△ Noise dB(A) 72±5dB Oil Content 1~3ppm Outlet Air Temperature ambient...

Jiangxi Kapa Gas Technology Co.,Ltd
Jiangxi,China

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