JH-335 Rechargeable ITE Portable Hearing Aid / Hearing Amplifier
Specification ofJH-238 Pocket Body Worn Hearing Aid Hearing Amplifier |
|
| Productname | RechargeableITEhearingaidssoundamplifier |
| Titleofcommodity/itemnumber | Rechargeablehearingaid/JH335 |
| Color | Beige/optionalcolors |
| Frequencyrange | 200Hz-7000Hz |
| Totalharmonicwavedistortion | 500HZ≤2.7%,70dB |
| 800HZ≤0.5%,70dB | |
| 1600HZ≤0.1%,65dB | |
| OSPL90 | Maxat1500Hz/136.8dB |
| HFA/AVG/124.9dB | |
| FOG50 | Maxat1500Hz/48.7dB |
| HFA/AVG/34.5dB | |
| Referencetestgain | Target:34.8dB |
| Measured:34.0dB | |
| EQinputnoise | 39.8dB |
| Responselimit | 74.8dB |
| F1< 200/F2= 6761Hz | |
| Batterytype | Built-inrechargeableLi-ionbattery/AAbattery |
| Workingtime | 33hours |
| Batterycapacity | 40mAh |
| Logos | Jinghao/OEM |
Features ofJH-335 Rechargeable ITE Portable Hearing Aid Hearing Amplifier
1. Mini-size ITE amplifier: mini sized ITE hearing amplifier is the power unit with noise reduction feature, perfect for those who want precise sound amplification, it is so small that others will hardly notice2. Light and comfortable: the device is extremely light, it can be comfortably worn in either ear It can fit in all sizes of ears
3. Rechargeable mini ITE hearing aid, reusable and eco-friendly, long time service which good for travel.12-14 hours continuous use with a full charge
Precautions ofJH-335 Rechargeable ITE Portable Hearing AidHearing Amplifier
1. Mini-size amplifier: mini sized ITE hearing amplifier is the power unit with noise reduction feature, perfect for those who want precise sound amplification, it is so small that others will hardly notice2. Light and comfortable: the device is extremely light, it can be comfortably worn in either ear It can fit in all sizes of ears.
3. Rechargeable mini ITE hearing aid, reusable and eco-friendly, long time service which good for travel.12-14 hours continuous use with a full charge.
4. Portable hearing aid kit, when you go outside with JH-335, you don't need to worry about the power problem, you can charge by the AA battery if you forget to take the adapter, you also can make sure the hearing aid full of electricity.
Package Included
1 Rechargeable Hearing Aid4 Ear tips
1 Charging Dock
1 Gift box
1 Manual book
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