2 PCS Hearing Aid Amplifier, USB Rechargeable Digital Hearing Assistance Aid with Noise Reduction, Voice Enhancer Aids with Charging Case, Universal Fit Behind the Ear for Adults Seniors External DVD Drive THD: ≤10%

THD: ≤10%

Adjustable Focus:

MP3 90 seconds)

Powerful functions:

No worry about a rainy day

2 PCS Hearing Aid Amplifier, USB Rechargeable Digital Hearing Assistance Aid with Noise Reduction, Voice Enhancer Aids with Charging Case, Universal Fit Behind the Ear for Adults Seniors External DVD Drive THD: ≤10%About This Item We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. See our disclaimer This hearing device is designed for old people or people with hearing problems. Easy to wear design, conform to your ear shape, stable wearing and can ensures the comfort. Soft silica gel material, does not harm to your ear, and also ensure wearing stability and lasting.