hearing aid battery tester

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Bro 402RB-SF

Hearing test wireless APP Control rechargeable BTE hearing aid which are similar to MD Hearing Model: Bro 402RB-SF Specifications 1. 100% Digital Processing 2. Open-fit design 3. 4 channels WDRC amplifer 4. Dual microphone 5. Self-fitting wireless control function 6. Hearing check on the App 7. Used NiMH 13A rechargeable battery...

Brand Name:CQP

Model Number:ZDB-100M

Place of Origin:Hunan,China

...Hearing Aids for the Elderly Features Fast charging technology Double noise reduction 1-button switch on/off specially designed for the elderly 4 levels of volume adjustable wearing without psychological pressure Product Information Color Beige Net Weight/Gross Weight 8g /180g Battery Rechargeable Ni MH battery Battery...

Brand Name:Support OEM

Model Number:ZDB-100M

Place of Origin:China

USB Charging Interface Rechargeable Wireless Hearing Aids For Elderly Product Information Color Beige Net Weight/Gross Weight 8g/180g Battery Rechargeable Ni MH battery Battery capacity 30(MAH) Product size 4.5cm*4.0*0.8cm Applicable people Suitable for ...

Brand Name:CQP

Model Number:ZDB-100M

Place of Origin:China

... 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 battery Battery capacity 30(MAH) Charging time/ Working time 1h / 48h...

Place of Origin:China

Brand Name:Retone

Model Number:Bro 402 RB-T

... Reference test gain(dB) 35 Frequency Range(Hz) 500-5500 EQ input noise(dB) 30 Battery Size Ni-MH Battery Current(mA) 1.0 Signature feature - Portable charger case - Indicator lights for battery - 100%

Place of Origin:China

Brand Name:Retone

Model Number:Bro 402 RB-T

... Reference test gain(dB) 35 Frequency Range(Hz) 500-5500 EQ input noise(dB) 30 Battery Size Ni-MH Battery Current(mA) 1.0 Signature feature - Portable charger case - Indicator lights for battery - 100%

Brand Name:CQP

Model Number:ZDB-100M

Place of Origin:Hunan,China

...Hearing Aids for the Elderly Features Fast charging technology Double noise reduction 1-button switch on/off specially designed for the elderly 4 levels of volume adjustable wearing without psychological pressure Product Information Color Beige Net Weight/Gross Weight 8g /180g Battery Rechargeable Ni MH battery Battery...

Brand Name:Support OEM

Model Number:ZDB-100M

Place of Origin:China

USB Charging Interface Rechargeable Wireless Hearing Aids For Elderly Product Information Color Beige Net Weight/Gross Weight 8g/180g Battery Rechargeable Ni MH battery Battery capacity 30(MAH) Product size 4.5cm*4.0*0.8cm Applicable people Suitable for ...

Brand Name:CQP

Model Number:ZDB-100M

Place of Origin:China

... 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 battery Battery capacity 30(MAH) Charging time/ Working time 1h / 48h...

Brand Name:Sounds Good

Model Number:Y06C

Place of Origin:CHINA

... to others. One of the best features of the OTC Hearing Aids is the 4 working programs. These four working modes are suitable for the vast majority of hearing loss users in different frequency bands, regardless of the type of hearing loss patient you are

Brand Name:Sounds Good

Model Number:Y05B

Place of Origin:CHINA

...Hearing Aid with 4 Programs and Automatic Noise Reduction Product Description: With four different working programs, our hearing aids can be customized to fit your specific hearing needs. Whether you are in a noisy environment or a quiet setting, our hearing aids can be adjusted to provide the best possible hearing experience. The frequency response of our hearing aids ranges from 200Hz to 7500 Hz, ensuring that you can hear...

Brand Name:Sounds Good

Model Number:Y06C

Place of Origin:CHINA

...Hearing Aid Suitable For Moderate To Severe Hearing Impairment Product Description: Equipped with a full-frequency balanced armature speaker, our Digital Hearing Aids provide clear sound quality, allowing you to hear even the slightest whispers. It also comes with automatic noise reduction and noise cancelling technology that helps to minimize background noise and improve speech clarity. The Invisible Hearing Aid...

Place of Origin:Shenzhen, China

Brand Name:ReTone

Model Number:Clear 101

...hearing aid for dropshipping 1. Digital modular CIC hearing aids 2. In the ear sound amplifier 3. with mirco volume control Signature feature Digital modular CIC design 100% digital processing for exceptional sound quality 2 channels WDRC amplifier 12 bands frequency shaping Output Compression Limiting(AGC-O) Wide frequency band Low level expansion Micro volume control Low battery

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Clear 102S

...hearing aid with factory prices 1. Digital modular CIC hearing aids 2. In the ear sound amplifier 3. mirco volume control 4. Comfortable wearing Signature feature Digital modular CIC design 100% digital processing for exceptional sound quality 2 channels WDRC amplifier 12 bands frequency shaping Output Compression Limiting(AGC-O) Wide frequency band Low level expansion Micro volume control Low battery...

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Echo 402R

...hearing aid with portable case Specifications 1. 100% Digital Processing 2. Open-fit design 3. 4 channels WDRC amplifer 4. Dual microphone 5. Used NiMH 312A rechargeable battery 6. Portable box provides power storage and drying function 7. Full Charging time: 6H 8. Duration of use: 25H 9. OEM brand is available Company Information Start your OTC hearing aid...

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Vigor U 402RC

...hearing aids rechargeable noise reduction behind ear type elderly health care hearing aid for deafness Specification Technical Data Vigor U 402RC Peak OSPL 90 ( dB SPL) 115 HAF OSPL 90 ( dB SPL) 110 Peak Gain(dB) 40 HAF Ful on Gain (dB) 35 Frequency Range (Hz) 200-5000 500Hz(%) 0.5 800Hz(%) 1 1600Hz (%) 2 EQ Input Noise (dB) 24 Battery...

Place of Origin:Shenzhen, China

Brand Name:Retone/OEM/ODM

Model Number:Vigor 403BT

...hearing aid-RIC-Bluetooth, hearing aid for amazon sales -- Vigor 403BT Signal Features of sound amplifier- Vigor 403BT - 100% Digital processing for exceptional sound quality - 4 channels WDRC amplifier - 12 bands frequancy shaping - Wideband MPO - RIC design, easy operating - 10 bands LNR laycred noise reduction - Directional MIC - AFC Adaption feedback cancellation - Low battery...

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Vigor 202BT

...hearing aid Model: Vigor 202BT Specifications 1. App control bluetooth hearing aid 2. Digital Processing 3. Open-fit design 4. 4 channels WDRC amplifer 5. Directional Microphone 6. Mini Size Data Sheet Technical Data Vigor 402BT Peak OSPL 90 ( dB SPL) 115 HAF OSPL 90 ( dB SPL) 105 Peak Gain(dB) 35 HAF Ful on Gain (dB) 25 500Hz(%) 0.1 800Hz(%) 0.2 1600Hz (%) 0.3 EQ Input Noise (dB) 24 Battery...

Brand Name:Retone

Model Number:K-419

Place of Origin:Shenzhen, China

...hearing aid for mild to moderate Product Description 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, long-term use will not burden your ears. It looks beautiful, and putting the headset in the headset base when charging is as easy as charging a mobile phone-no need to dispose of the battery...