Hearing aid (non-amplifier), 16-channel latest rechargeable professional hearing aids, clear sound quality with noise reduction, designed for the elderly waterproof non-prescription hearing aids - zenhealth, HA01

• 【Professional OTC Hearing Aids】Our OTC hearing aids use an advanced 16-channel digital processing chip, making them a true professional hearing aid, not an amplifier. The same technology as thousands of dollars of high-end brand hearing aids, to restore clear sound for the elderly, back to life! 【Flexible Volume Adjustment】Hearing aid volume can be adjusted infinitely, making it easier for you to accept. Adopting the latest DSP chip, it can better filter noise and make the sound clearer and more natural, ensuring a more realistic sound experience in complex environments and experiencing the joy of life. 【Mini Comfort and Portability】The hearing aid is ergonomically designed with 4 ear cushions, which can be adjusted according to your needs and fit the curve of the ear canal. And the weight is only 2g, lightweight and flexible, it's not hard to wear it all day long. 【Long-lasting battery life】The device comes with a small charging case, you can take it with you, a full charge takes only 2 hours, you can charge the hearing aid 4-5 times, for you to use 4-5 days continuously.LED display makes it easy for you to observe the remaining power and charging progress, to grasp the clear time. 【Advanced Noise Elimination】We use advanced noise reduction technology to filter noise while ensuring clear vocals, driving away loneliness and accompanying your family to live happily.