JH-338 BTE USB Rechargeable Hearing Aid / Hearing Amplifier
Specification ofJH-338 BTE USB Rechargeable Hearing Aid Hearing Amplifier |
|||
MaxSoundOutput | 128±3dB | NoiseEIN | <26dB |
SoundGain | 95±3dB | Batterysize | NI-MHrechargeablebattery |
TotalHarmonicWaveDistortion | 500Hz<= 3% | Workingcurrent | 3.5mA |
800Hz<= 5% | |||
1600Hz<= 1% | |||
FrequencyRange | 400-4200Hz | WorkingTime | 16hours |
Dimension | 40mm*13mm*10mm | Chargingtime | 7Hours |
Certification | FDA | Weight | 4.3g |
Features ofJH-338 BTE USB Rechargeable Hearing Aid Hearing Amplifier
1. USB rechargeable hearing aid, 12-14 hours of continuous use with a full charge, environmental and energy-saving;2. USB Interface charging basic, can contact the computer, laptop, tablet, power bank, adapter and so on. It is easy to find a powerful and easy to charge;
3. One machine in one basic for charging, only on/ off switch control JH-338 hearing aid, easy operation;
4. BTE style hearing aids, receiver outside the body, better sound quality;
5. MAX Sound Output design, this function will protect your ear from the damage of sound suddenly over-amplify;
6. Different sizes of ear tips supplied to ensure a good fit for users.
Precautions ofJH-338 BTE USB Rechargeable Hearing AidHearing Amplifier
1. Charging time: It will take around 11 hours for a finished battery to be fully recharged. It's strongly suggested to charge for 12 hours for the first time charging.2. During the charging period, the indicator light in the adapter base is showing Redlight
3. After charging completed, the indicator light will turn to Greenlight.
4. Important to off the machine before you put on it to your ear.
5. To choose the right size of ear plugs will be more comfortable to the ear, and help a better sounds gain, and avoid any extra noise.
6. The switch should be turned to the off position when the apparatus is not in use. That will ensure longer battery life
Package Included
1 Hearing Aid3 Ear tips
1 USB Dock
1 Strongbox
1 Manual book
2 Cleaning tools
Отправить запрос, связаться с поставщиком
Другие товары поставщика
Non programmable Digital Hearing Aid | These hearing aids are programmed before producing, and the only difference with programmable hearing aid is that once it produced, it can't be pro... | |
ITE Hearing Aid | ITE means In Ear Hearing Aid, they are included ITC, IIC, CIC hearing aid. Most of them aresmall and tiny. Because of their sizes, we hard to find ... | |
JH-119 BTE Bluetooth Earphone Appearance Ear Zoom Hearing Aid / Hearing Amplifier | The feature of JH-D16 Digital 4 Modes BTE Open Fit Hearing Aid Hearing Amplifier Ear zoom hearing aidBluetooth appearance makes comfortable wear a... | |
JH-129 BTE FM Bluetooth Earphone Appearance Ear Zoom Hearing Aid / Hearing Amplifier | JH-129 BTE FM Bluetooth Ear Appearance Ear Zoom Hearing Aid / Hearing Amplifier Specification of JH-129 BTE FM Bluetooth Ear Appearance Ear Zoom He... | |
JH-115 Analog BTE Hearing Aid / Hearing Amplifier | Specification ofJH-115 Analog BTE Hearing Aid Hearing Amplifier MaxSoundOutput 130±5dB Voltage 1.5V SoundGain... |
Похожие товары
Rechargeable Bluetooth Hearing Aid For Moderate Hearing Loss | Продавец: Shenzhen Wikshu Technology Co. | Описание Перезаряжаемые Слуховые Аппараты Bluetooth Слуховой Аппарат APP Управление Цифровой Усил... | |
JH-D03 BTE FM Balanced Armature Loudspeaker Open Fit Hearing Aid / Hearing Amplifier | Продавец: Huizhou Jinghao Medical Technology Co. Ltd | The feature of JH-D03 BTE FM Balanced Armature Loudspeaker Open Fit Hearing Aid Hearing Amplifier... | |
JH-907 ITE Mini Hearing Aid / Hearing Amplifier | Продавец: Huizhou Jinghao Medical Technology Co. Ltd | Features of JH-907 ITE Mini EarAmplifier Precautions of JH-907 ITE Mini Hearing Aid Hearing Ampli... | |
JH-337 BTE Rechargeable Hearing Aid / Hearing AmplifierJH-337 BTE Rechargeable Hearing Aid / Hearing Amplifier | Продавец: Huizhou Jinghao Medical Technology Co. Ltd | Features of JH-335 Rechargeable ITE Portable Hearing Aid Hearing Amplifier Rechargeable ear mach... | |
JH-238 Pocket Body Worn Hearing Aid / Hearing Amplifier | Продавец: Huizhou Jinghao Medical Technology Co. Ltd | Features of JH-238 Body aid Package Included 1 Pocket hearing Amplifier 3 Ear tips 1 Strong box ... |