Rechargeable digital hearing aids with noise reduction, brown

Rechargeable digital hearing aids with noise reduction, brown Description

Comfortable and Easy to Use: Lightweight and equipped with a variety of eartip sizes, these hearing aids provide a comfortable fit and are easy to use, making them ideal for use by seniors as well as adults with hearing loss. Rechargeable Hearing Aid: This hearing aid is equipped with a rechargeable charging case and USB charging cable. After 3 hours of charging, the charging case can store 96 hours of standby power, can be used to charge the hearing aid 4 times, and each charge can support the hearing aid to work continuously for 24 hours, reducing the hassle of changing batteries. Rechargeable Hearing Aids Fast Charging and Large Capacity Hearing Aids Fully charged within 3-4 hours, then the hearing aids can be used for more than 24 hours. There will be 96 hours of reserve power in the charging case to charge 2 hearing aids about 4 times. The chargers come with overcharge protection circuit so you don't have to worry about overcharging. Note: Do not let the hearing aid battery run out completely, it is the best way to keep the battery case durable. Dual noise-reducing hearing amplifier Intelligent sound processing, dual filters, remove all kinds of noise. 3 modes and 4 channels One button switches between three different modes, whether you are at home, on the road or in the vegetable market, it can easily reduce noise. Cyclic charging use It is a USB charging hearing aid, you don't need to change the battery frequently. It can be fully charged in about 2-4 hours and can be used for 48 hours. You can choose the appropriate mode according to your needs, just adjust to the appropriate mode and volume. Give your living environment a better experience. Suitable for left or right ear The earplugs are made of soft silicone material, which will not hurt your ears for a long time. The ear hook can be rotated 360, and both left and right ears can be used. Why does the hearing aid have a loud screaming sound? How to wear a hearing aid? Because the contact part of the earplug and the ear canal is not completely closed, the sound amplified by the hearing aid leaks from the gap and is amplified again by the microphone, so a howling sound will be heard. Step 1: Make sure the hearing aid is fully charged. Step 2: Turn off the hearing aid, switch to level 0, and select the noise reduction mode. Step 3: Place the device close to the outside of the ears, and insert the earplugs into the ears in this way. Step 4: Make sure the earplugs can fill the ear canal. Step 5: Then turn on the hearing aid, increase the volume little by little. Step 6: If the volume is within the acceptable range, we only need to spend some time getting used to the device.