Specifications:

• Loud & Clear: The latest hearing aids use an updated DSP digital chip, Let you get rid of the whistling trouble of ordinary hearing aid on the market. Feel free to engage with your surroundings, conversation, watch TV, hear outside birds, kids laughing, hunting sounds, etc.
• Mini Smart Hearing Aid: Dual-microphone intelligent noise reduction, IPX4 waterproof level, easy to rotate the button to freely adjust 5-level volume, put it in the ear. Put it in the box, it will turn off automatically. Note: Do not block the microphone, there will be howling.
• Lightweight& Long-term Wearing Comfort: The shape to fit the ear, increase the firmness and prevent it from falling during vigorous exercise, light and small, it will not be tired and uncomfortable to wear for a day.
• Quick Charge & Longest Lasting: Rechargeable Hearing aids with Portable charger case,15 minutes quick charge for 30 hours of hearing back, and 2 hours with charging case can work a week.

Hearing Aids for Seniors, Invisible Hearing Amplifiers with Noise Cancelling, Rechargeable Hearing Aids for Hearing Loss Seniors