EASY USE AND COMFORTABLE FEATURE: Our hearing amplifiers designed by audiologist are easy, durable, and comfortable to wear in either of the ears.
RECHARGABLE FEATURE: Our hearing amplifier runs with high quality lithium battery, which saves your trouble to buy button batteries frequently. It can be charged via USB cable, you are able to charge anytime and anywhere you want.
IMPORTANT: Ear-tips must be positioned to fit snugly in the ear canal otherwise there will feedback noise. the importance of fitted hearing amplifiers, therefore we’ve included each hearing amplifier with 4 different sized ear tips . We encourage you to test all for four to decide which size fits your ears best!
NOISE REDUCTION UPGRADE:Built-in chip could reduce unwanted feedback and noise, dome to tighten ears depending on the size of ear canal giving better performance allowing more natural sounds in.
TIME:We recommend that you try the 45-day device because it takes 2-6 weeks to adjust the sounds that have not been heard for many years.