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Total 10012 products for sound machine noise Manufacture & Suppliers

131g Baby White Noise Machine USB Rechargeable 50H Battery Multiple Hypnotic Sound

...Noise Machine USB Rechargeable 50H Battery Multiple Hypnotic Sound M9 Portable Sleeping Aid Speaker with Night Light Mode This compact 131g white noise machine features USB rechargeability and an impressive ...

Rainbuvvy Co., Ltd.
China

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Metal Curve Highway Noise Reduction Barriers Good Sound Absorbing Property

... rather than absorbed. After testing,15 and 20 mm acrylic sheet,respectively 32 and 35 db noise reduction.If the top of the acoustic panel made inwardly curved shape, sound effects will be better. 2. Excelle...

Jiangsu Guoqiang Zinc Plating Industrial Co，Ltd.
Jiangsu,China

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Metal Curve Highway Noise Reduction Barriers Good Sound Absorbing Property

... rather than absorbed. After testing,15 and 20 mm acrylic sheet,respectively 32 and 35 db noise reduction.If the top of the acoustic panel made inwardly curved shape, sound effects will be better. 2. Excelle...

Jiangsu Guoqiang Zinc Plating Industrial Co，Ltd.
Jiangsu,China

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Durable Sound Proof Plastic Granulator Machine Easy Operation 380 Voltage

... provides excellent working environment result in noise level below 75db under the condition which measures it within one meter away from the machines. In addition, powerful granulators are available for cus...

TS Automation Technology co Ltd
Guangdong,China

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Durable Sound Proof Plastic Granulator Machine Easy Operation 380 Voltage

... provides excellent working environment result in noise level below 75db under the condition which measures it within one meter away from the machines. In addition, powerful granulators are available for cus...

TS Automation Technology co Ltd
Guangdong,China

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Recyclable Highway Sound Barrier High Transparency Good Sound Insulation

... rather than absorbed. After testing,15 and 20 mm acrylic sheet,respectively 32 and 35 db noise reduction.If the top of the acoustic panel made inwardly curved shape, sound effects will be better. 2. Excelle...

Jiangsu Guoqiang Zinc Plating Industrial Co，Ltd.
Jiangsu,China

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Recyclable Highway Sound Barrier High Transparency Good Sound Insulation

... rather than absorbed. After testing,15 and 20 mm acrylic sheet,respectively 32 and 35 db noise reduction.If the top of the acoustic panel made inwardly curved shape, sound effects will be better. 2. Excelle...

Jiangsu Guoqiang Zinc Plating Industrial Co，Ltd.
Jiangsu,China

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Sound Barrier - Keeping Noise Pollution At Bay

.... This innovative product has been designed to tackle the problem of excessive noise in various industrial, commercial and residential spaces. Sound Barrier is a highly effective noise control solution that ...

Guangzhou Mq Acoustic Materials Co., Ltd
China

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Portable Touch Soothing Desktop White Noise Machine Sounds Adjustable USB Rechargeable For Home

...Noise Machine Product Overview Desktop white noise machine with night light featuring soothing sounds, adjustable settings, and USB rechargeable design for home and travel use. Key Features Portable desktop ...

Rainbuvvy Co., Ltd.
China

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CE 2In1 Ambient Night Light Adults Sleeping Soothing Sounds Night Light

...Sounds RGB Night Light WithTimer For Baby Adults Sleeping Description: White Noise Machine For Sleeping Baby : Our baby sound machine for sleeping comes with the Fetal Heartbeat Sound, to mimic the sound of ...

Gaozhou Qifan Lighting Technology Co., Ltd.
Guangdong,China

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D05 Smart White Noise Machine with Bluetooth Speaker 7 Sounds

... your sleep routine with the D05 – a multifunctional white noise and Bluetooth speaker in one. Designed to reduce stress and improve sleep quality, it blends calming audio, ambient lighting, and a sleek digi...

Shenzhen JMK Optoelectronics Technology Co., Ltd.
China

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JMK Smart Multifunctional White Noise 7 sound with Bluetooth Speaker

... white noise and Bluetooth speaker in one. Designed to reduce stress and improve sleep quality, it blends calming audio, ambient lighting, and a sleek digital ......

Shenzhen JMK Optoelectronics Technology Co., Ltd.
China

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Corrosion Resistance Highway Noise Barrier Galvanized / Aluminum Surface

... high density metal sheet resisting over 30db noise through punching, and has louver hole, micro hole, etc. It is featured by high noise resistance, high sound absorption, simple installation, economy, beaut...

Jiangsu Guoqiang Zinc Plating Industrial Co，Ltd.
Jiangsu,China

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Corrosion Resistance Highway Noise Barrier Galvanized / Aluminum Surface

... high density metal sheet resisting over 30db noise through punching, and has louver hole, micro hole, etc. It is featured by high noise resistance, high sound absorption, simple installation, economy, beaut...

Jiangsu Guoqiang Zinc Plating Industrial Co，Ltd.
Jiangsu,China

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Customizable Rock Wool Sandwich Heat Preservation And Sound Insulation

... sound vibration, especially medium and high-frequency noise (such as equipment operating sound, traffic noise). Conventional 50mm thick PU sandwich panels have a sound insulation capacity of ≥35 dB, and a t...

China CT Steelstructure Co.,Ltd
Shandong,China

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Ce Mark Testing Labs Certification Sound Noise Environment Testing Third-party authentication service

... detection items These for people to talk and work do not need the sound called noise, judging from the physical phenomenon, all irregular or random sound signals called noise; The judgment of noise is also ...

Global United Technology Services Co.,Ltd.
China

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Glue Installation Hexagon Sound Polyester Acoustic Panels Providing Effective Noise Reduction in Commercial and Residential Spaces

... environment by effectively absorbing unwanted noise and reducing echo, thereby improving speech clarity and overall audio experience. These panels are not only functional but also aesthetically pleasing, fe...

Foshan Master Acoustic And Decor Material Co., Ltd.
Guangdong,China

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Heavy Duty Noise Barrier Acrylic Sound Panel Anti Sound Outdoor Traffic

...Sound Panel Details: Large-sized, highly transparent cast or extruded sheet. The clear grade offers a light transmission of over 92 percent. Our Acrylic Sound Panel is available in clear and in a series of t...

Quzhou Perfect Plastic Material Co., Ltd
Zhejiang,China

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1220*2440mm Sound Absorbing Acoustic Panels NRC 0.7 - NRC 0.9 Echo Noise Reduction Panels

... fiber, these acoustic wall panels are non-toxic, VOC-free, and safe for commercial and residential use. With an NRC of 0.7–0.9, they deliver excellent noise reduction, echo control,...

Foshan Master Acoustic And Decor Material Co., Ltd.
Guangdong,China

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Lightweight Portable Childrens White Noise Machine Wireless Soothe For Better Sleep

... Noise Machine Wireless Soothe For Better Sleep Easy Operation Childrens White Noise Machine Wireless Soothe For Better Sleep Compact and portable white noise machine designed to promote better sleep for chi...

Rainbuvvy Co., Ltd.
China

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