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Features of JH-907 ITE Mini Hearing Aid Hearing Amplifier 1. The lightweight and easy operation, you won't feel anything after you wear, very comfortable; 2. Corresponding uncomfortable threshold properly adjust the maximum output, protect ear， low distortion; 3. 3 different earplugs are provided, which can fit different people's ear; 4. Mini ITC hearing aid type with small, it is even not as big as a fingertip, so that can it will be invisible after wear. 5. Beautiful design with a useful pulling line to take out the hearing aid from the ear, some hearing aid may too small to take off after using, with this pulling line, the user can be easy to take it; 6. The experienced manufacturer producing and factory directly sell, reasonable price, high quality. Precautions of JH-907 ITE Mini Hearing Aid Hearing Amplifier 1. Adjust volume to the minimum level or switch off before wearing. 2. To choose the right size of ear tips to avoid any extra noise. 3. Increase volume gradually to avoid the sudden increase in sound. 4. If you hear a howling, check the ear (silica gel) is appropriate and whether the size of the plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage. 5. Please regularly clean the earplugs in order to ensure the normal use of hearing aids. 6. Use for long periods of time, please remove the batteries to prevent rot erosion hearing aid components. 7. Keep out of reach of children. 8. The device is not water resistant.

A traditional simply makes the sound wave larger to amplify sounds. The conventional analog hearing aids are designed with a specific frequency response based on the listener's audiogram. In turn, the audiologist directs the manufacturer about the settings to install. Although some adjustments need to be made, the device works to amplify all sounds - including noise and speech - in the same way. This technology is affordable and can be used by the budget-conscious consumers. Analog hearing aids work for all the different types of hearing loss as well. BTE Hearing Aids According to the different wearing method, we can divide hearing aids into BTE(Behind the ear), ITE (in the ear), Body worn (we also call them Pocket hearing aid) hearing aid. BTE included ear hook, ear zoom, open fit, RIC and so on. There is the external hearing aid. And behind the ear style hearing aids are a lot sleeker and slimmer than they used to be giving you a very comfortable fit.

The difference with traditional hearing aid technology, rechargeable allows you to reuse the same battery simply by recharging the hearing aids with the charger. More environmental than battery hearing aid. Its power supply can be from power bank, computer, adapter, AA battery and so on, which allow you to take it to go outside for a long time, so rechargeable hearing amplifier ear aid is great potential in the market. Type of rechargeable hearing aid: We can sort USB line charging, adapter charging, and case charging by the power supply. USB charging hearing aids, it can be supplied by a power bank, computer, laptop and something output by USB interface. Like our JH-338, JH-339, JH-351, JH-351O, JH-351R, JH-909; Adapter Charging hearing aids, they are charged by the adapter, and the adapter plug could be US, UK, EU, AU and so on. This kind of hearing aids like our JH-905 and JH-337. Our JH-337 also can be charged by AA battery.