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Total 1089 products for listen up hearing device Manufacture & Suppliers

Light Weight Wall Listening Device High Detection Sensitivity For Police

... 1, channel 2 separately or simultaneously. ● The threshold frequency,gain of the amplifier and microphone are adjustable Description This multi-function stereo listen through wall device is the most updated...

Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing,China

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Left And Right Double Track Wall Listening Device Light Weight

...Listening Through Wall System In Police Model: HWCW-IV Features ● The gain of the amplifier can be infinitely adjusted. ● People can monitor with channel 1, channel 2 separately or simultaneously. ● The thre...

Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing,China

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Light Weight Listening Through Wall System In Police

... updated one in similar products nowadays, which can give listener the clearest audio information they are going to know. It is widely used in police, prison and intelligence department. Features ● The gain ...

Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing,China

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High Detection Sensitivity Listening Through Wall System In Police

... Detection sensitivity Listening Through Wall System In Police Model: HWCW-IV Description This multi-function stereo listen through wall device is the most updated one in similar products nowadays, which ca...

Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing,China

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6 Channel Ear Aid BTE RIC Ear Care Deaf Hearing Aids Digital Programmable Ear MY-19

...Ear Aid BTE RIC Ear Care Deaf Hearing Aids Digital Programmable Ear MY-19 This product is a delicate ear hearing aids, especially use for your entertainment, leisure, listening to opera, watching television ...

Shenzhen Huge Creation Technology Limited
Guangdong,China

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Programmable Settings Rechargeable Hearing Aids with SOC Digital Chip 9 Level Adjustable

... advanced ear type noise reduction hearing devices are equipped with cutting-edge technology to enhance your hearing experience and improve your quality of life. With a volume level of 9 adjustable settings,...

Shenzhen Sounds Good Technologies Co.,Ltd
China

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Long-distance Wireless Tour Guide device

...device is a professional UHF one-way audio transmission solution tailored for large-scale group tours, VIP receptions, factory visits and scenic spot sightseeing. Adopting high-stability UHF 663-694MHz wirel...

HEFEI YINGMI TECHNOLOGY. CO., LTD.
Anhui,China

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5 Levels OTC Hearing Aids BTE Type Incorporating 16 Channels to Enhance Hearing Performance and Reduce Background Noise

...art device combines cutting-edge technology with user-friendly features, making it an ideal choice for anyone seeking reliable and effective hearing support. Whether you prefer the discreet CIC Hearing Aids,...

Shenzhen Sounds Good Technologies Co.,Ltd
China

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CE Certified OTC Hearing Aids with 5 Levels Volume Adjustment Designed to Support Moderate To Severe Hearing Loss Durable

...Hearing Aids are a revolutionary solution designed to enhance the hearing experience for individuals with moderate to severe hearing loss. These state-of-the-art devices combine advanced technology with user...

Shenzhen Sounds Good Technologies Co.,Ltd
China

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OEM Rechargeable Analog CIC Hearing Aids For Mild To Moderate Hearing Loss

Mild to moderate hearing loss Hearing Aids Rechargeable Hearing Device This is an ideal hearing aid. Very in line with people's needs. They are very small and light, convenient for you to wear glasses and masks...

Retone shenzhen Technology Co., Ltd.
China

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OEM Rechargeable Analog CIC Hearing Aids For Mild To Moderate Hearing Loss

Mild to moderate hearing loss Hearing Aids Rechargeable Hearing Device This is an ideal hearing aid. Very in line with people's needs. They are very small and light, convenient for you to wear glasses and masks...

Retone shenzhen Technology Co., Ltd.
China

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Through Wall Listening Device 4×1.5V AA Battery Power Transducers 1mW Signal

Listen Through Wall Device Specification Power of Signal: 1mW Frequency of Swing: @1KHz,6 Db (attenuation) @300Hz,15 Db Channel Attenuation Separation: >......

Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing,China

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High Sensitivity Wall Listening Device

... they are going to know. The contact microphone is a ceramic pin specially developed for converting vibration into audible noise. It has two powerful transducers together comprise an exceptional monitoring d...

Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing,China

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BT5.0 In Ear Rechargeable Waterproof Wireless Hearing Amplifier

Waterproof Wireless hearing amplifier Bluetooth 5.0 Wireless Headphone Stereo Sound Waterproof in-Ear Rechargeable Case Bluetooth earphone deliver balanced bass stereo sound quality, let you enjoy a crisp and c...

Retone shenzhen Technology Co., Ltd.
China

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BT5.0 In Ear Rechargeable Waterproof Wireless Hearing Amplifier

Waterproof Wireless hearing amplifier Bluetooth 5.0 Wireless Headphone Stereo Sound Waterproof in-Ear Rechargeable Case Bluetooth earphone deliver balanced bass stereo sound quality, let you enjoy a crisp and c...

Retone shenzhen Technology Co., Ltd.
China

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Silicone Bluetooth Hearing Aid Offering Speech Enhancement and Battery Life Up To 80 Hours Providing Hearing Support Solutions

... neckband-style hearing aid combines comfort, functionality, and durability to provide users with a reliable solution for hearing enhancement in various environments. With a focus on user-friendly features a...

Shenzhen Sounds Good Technologies Co.,Ltd
China

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Only 2.6g OTC Hearing Aids Featuring 16 Channels Designed for Moderate To Severe Hearing Loss Lightweight and Effective

...Hearing Aids, designed to provide exceptional hearing enhancement with user-friendly features and advanced technology. These hearing aids are an ideal solution for individuals seeking effective and discreet ...

Shenzhen Sounds Good Technologies Co.,Ltd
China

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The Deaf Portable Hearing Aids Severe To Profound Hearing Loss

The Deaf Invisible Portable Hearing Aids Bte Hearing Aid Patient Features Digital processing DTC hearing devices Digital Processing / 2 channels WDRC Amplifier / 10 bands frequency shaping / Low level Expansion...

Retone shenzhen Technology Co., Ltd.
China

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