113DB Hearing Impaired Amplifier Automatic OTC Sound Amplifier For Hearing Impaired
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Shenzhen Sounds Good Technologies Co.,Ltd
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Black Grey Digital Hearing Aids OEM Sound Amplifier For Hearing Impaired
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... a hearing impairment. Most hearing aids share several similar electronic components, including a microphone that picks up sound; amplifier circuitry that makes the sound louder; a miniature loudspeaker (receiver) that delivers the amplified sound into the...
Retone shenzhen Technology Co., Ltd.
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Hand Held Hearing Impaired Stethoscope Digital Electronic Medical Stethoscope
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stethoscope best price in China hearing impaired stethoscope electronic medical Digital stethoscope Advantage of Our Company 1. Professional medical products manufacture for more than 10 years 2. High quality with ......
Shanghai Berry Electronic Tech Co., Ltd.
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Hearing Impairment Bone Conduction Headset With Mic
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Best Bone Conduction Headset With Mic For Hearing Impairment 1. Product Description Stereo Fancier Bone Conduction Sports Headphone transmits audio differently from earbuds and traditional over-ear headphones. Although it's your ......
Sinotectronics Inc.
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Mini Invisible CIC Ear Hearing Aids Personal Rechargeable Amplifier For Hearing Impaired
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SUCE (HONG KONG) IMPORT AND EXPORT LIMITED
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113db KTV Bar Concert 1300w Home Stereo Power Amplifier
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Product Description 8 Ω/stereo: 2 x 1300 w 4 Ω/stereo: 2 x 2300 w 2 Ω/stereo: 2 x 2550 w 8 Ω/bridge: 4600 w 4 Ω/bridge: 5100 w Signal To Noise Ratio below rated power 20Hz to 20KHz,A-Weighted: 113dB Slew Rate: >28v/μs Damping factor: >240(1KHz,8ohm) Power ......
Guangzhou Maijunbao Audio Equipment Co. LTD
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MINI RECHARGEABLE EAR DIGITAL BUY HEARING AIDS PRICE SOUND AMPLIFIER wifi
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...Hearing Aids Price Sound Amplifier product overview Type Receiver-In-Canal Hearing-Assisting Device Suitable For Moderate to Severe Hearing Loss Output 45dB ±5dB Frequency Response 300 - 6000Hz Channles Complete Digital 8 Channels with 5-Band EQ Fine-Tuned Battery Capacity 40+ Hours Together With Full Charging Case How To Program My Hearing......
Hefei DX Medical Co., Ltd.
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1.5V Adjustable Sound Amplifier Hearing Aids Beige Color For Elderly
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Designed For The Elderly Sound Amplifier Rechargeable Adjustable Mini Electric Digital Hearing Aids Product Information Color Beige Net Weight/Gross Weight 8g /180g Battery Rechargeable Ni MH ......
chongqing pharmaceutical (hunan) pharmaceutical Co., Ltd
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Latest Mini Sale Buy Cheap Price Analog Ear Unseen Invisible Amplifier Deaf Earphone Rechargeable Amazon Hearing Aid Case Black
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... Ear Unseen Invisible Amplifier Deaf Earphone Rechargeable Amazon Hearing Aid Case Black Product Description Company Information: Our factory have 12 years experience in making the Hearing Aid. By now we have developed the Hearing Aid to have the function......
Saferlife Products Co., Ltd.
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Experience Unmatched Audio Performance With HQ500 2 Channel Power Amplifier 500W
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...Amplifier 500W Technical Specifications Frequency Response: The range of frequencies the amplifier can reproduce effectively, typically measured in Hertz (Hz). A standard frequency response for high-quality amplifiers might be 20 Hz to 20 kHz, covering the full human hearing range. Input Sensitivity: Indicates how much input signal is required to drive the amplifier......
Foshan Subole Electronic Technology Co., Ltd.
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