Professional Noise Reduction Fence Soundproof Material Aluminum Sheet Metal
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... reduction of roads, highways, elevated composite roads and other noise sources. It is divided into a purely sound-reflecting reflective sound barrier, and a composite sound barrier combined with sound absorption and sound ......
Qingdao TaiCheng transportation facilities Co.,Ltd.
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NOISE REDUCTION HEADPHONE #ANC-J3
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... unit, to ensure the highest quality. 3.3.7v lithium ion battery,it was recharged without replacing batteries. 4.two modes of operation, to choose noise reduction state (subject to a battery), the normal state (without battery) ,it was easy to switch. 5...
Shenzhen Bowei Electronics Co.,Ltd.
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Safety Protection Anti-Noise Noise Reduction Sound Insulation Earmuffs Stand - Earmuffs For Military Use
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... Weight: 0.255kg Color: Black, army green, yellow-brown 1, noise reduction and sound insulation 2,the color can be customized 3,easy to wear, suitable for various scenes, ear protection Product Display FAQ Q1: Can I have a ......
Anhui Uniform Trading Co.Ltd
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Sound-Absorbing Fence Tubular Traffic Noise Reduction
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... Traffic Noise Reduction Sound-Absorbing Tubular Steel Fence Traffic Noise Reduction is an innovative perimeter solution engineered to minimize traffic-related noise, combining a robust tubular steel structure with sound-absorbing materials that dampen......
Hebei Bending Fence Technology Co., Ltd.
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Noise Reduction Electronic Ear Protection For Eyeglasses Outdoor
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...noise reduction earmuffs, match the bluetooth music glasses are perfect group. When you listening to music, wear the noise reduction earmuffs, you will get music much more surround sound. It is perfect choice if you are at Station, shopping mall, subway or...
Shenzhen HONY Optical Co., Limited
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Flyover PMMA Acrylic Sheet Noise Reduction 80MM 100MM 120MM
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Pmma Cast Acrylic Sheet Transparent Noise Soundproof Barrier Plexiglass Sheet Parameters Table Products Name Sound Barrier(Noise Barrier) Noise Reduction Effect Sound reduction index:25-40 DB(A); NRC:0.7-0.83 Material PMMA Panel Percent Opening ≤25% Normal......
Chengdu Cast Acrylic Panel Industry Co., Ltd
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Wireless Bass Bluetooth Headset Active Noise Reduction Headphones For Gaming Phone
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... Noise Reduction Bluetooth Headset for Gaming Phone Bluetooth Foldable Headset HiFi Wireless Headphones Support Radio Stereo Headset With Mic Deep Bass *Product Description Type: Active Noise Cancelling Chipset: TI (Texas Instruments) Noise reduction ......
Shengpai Electronics Co,ltd
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Super Micro Perforated Acoustic Panels MDF Board Noise Reduction 0.8 NRC
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... decorative material that improves the indoor acoustic environment by absorbing and dispersing sound through a microporous structure. Its beautiful, practical and environmentally friendly material features make it a common sound-absorbing product in...
Guangzhou Wuyang Yiguan Acoustic Materials Co., Ltd.
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Dark Blue Noise Reduction Earbuds , Plastic Foldable On Ear Headphones
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Dark Blue Noise Reduction Earbuds , Plastic Foldable On Ear Headphones Product description 1. Significant noise reduction up to 97% for travel, work and anywhere 2. No audio delay for gaming and watching TV 3. Premium sound quality for superior listening ......
Earlisten Electronic Co ., Ltd
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Dark Blue Noise Reduction Earbuds , Plastic Foldable On Ear Headphones
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Dark Blue Noise Reduction Earbuds , Plastic Foldable On Ear Headphones Product description 1. Significant noise reduction up to 97% for travel, work and anywhere 2. No audio delay for gaming and watching TV 3. Premium sound quality for superior listening ......
Earlisten Electronic Co ., Ltd
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