LUSHAN EAGLE Hearing aids Amplification headphones for the elderly Bluetooth function Amplifier hanging around the neck

✍【Digital Chip】Adopts DSP digital processor for noise reduction. 16 channels, using nano-titanium alloy diaphragm to intelligently identify sounds. It improves the sound received and makes it clearer without creating additional noise. 100% restore the natural sound in your ears.
✍【Intelligent Noise Cancellation】The headphones use sound waves opposite to the noise to compensate for the noise, better handle background noise, and have better noise reduction effects. The volume is adjustable, so you can choose the right volume according to your needs.
✍【Safe and Comfortable】Adopts AFC howling suppression technology to dynamically eliminate feedback and hiss, improving listening comfort. The neck strap is made of soft material to protect the skin, can be worn for a long time without any discomfort, and will never be lost.
✍【Bluetooth & Hearing Aid】The device is equipped with a microphone and has Bluetooth functionality. Very convenient to answer the phone. Freely switch between Bluetooth function and hearing aid function.
✍【Amplification Function】Suitable for people who need loud sound. It is suitable for both women and men. It is used for various occasions, communicating with family, watching TV, listening to music and enjoying outdoor activities. Allowing you to still clearly hear the wonderful sounds of life in a noisy environment. ​

Questions and Answers

Q1: Why can’t I hear any sound after using the hearing aid?
A1: Check whether the product is turned on and has power.

Q2: Why do the earplugs not fit the ears properly and keep falling out after using the hearing aid?
A2: Please choose the earplugs that fit the size of your ear holes and install them on the hearing aid.

Q3: Why can’t my hearing aid charge?
A3: check whether the elastic copper rod of the charging base has goodelasticity; whether the copper metal contact surface is blocked by impurities; whether the position of the earphones in the charging compartment matches; whether the connection between the charging cable and the charger is reliable.

Q4: Why do hearing aids make harsh squealing sounds (such as high-pitched metal friction sounds)?
A4: This is caused by the interference of sound waves generated by the hearing aid in a small and enclosed space.

Q5: How to eliminate the scream?
a: Do not cover the hearing aid with your palm.
b: Please try to hold the hearing aid with two fingers. Insert the earplug as far into the ear hole as possible.
c: If there is noise when charging, please adjust the position of the headphones or turn off .
d: Area away from strong electromagnetic radiation sources.

Q6: Why do headphones make noise (such as the sound of rain)?
A6: This is caused by different shortwave interference in the environment. This subtle noise is present in any amplification product and is almost impossible to avoid.

Q7: How to reduce noise:
a: Press and hold the M key to select the mode that best suits your needs, adjust the depth of the earplugs, and fit the ear holes tightly.
b: Adjust the MIC port of the hearing aid, and be careful not to let the collar block the microphone port.
c: Stay away from areas with strong electromagnetic radiation.