Description
EASY USE AND COMFORTABLE FEATURE: Banglijian is a professional hearing aid manufacturer and seller, which have produced a variety of hearing aids. Our rechargeable hearing aids designed by audiologist are easy, durable, and comfortable to wear in either of the ears..RECHARGEABLE FEATURE: Our hearing aid runs with high quality lithium battery, which saves your trouble to buy button batteries frequently. It can be used for 20-24 hours after charging 2 hours. It can be charged via USB cable, you are able to charge anytime and anywhere you want..FULLY UPGRADE: 4 channels signal processing, with 4 independent compression-amplification channels, the received sound is divided into different, frequency regions for separate analysis, processing and recurring, speech noise synchronization detection optimization adaptive, layered noise reduction to reduce background noise, acoustic feedback cancellation..GIFT DESIGN: Our rechargeable hearing amplifier is offered with exquisite packaging and complete accessories. We provide one unit, two types of sound tubes and ear domes, free to choose. Our hearing amplifiers will be great gifts for your friends or families..AFTER-SALES SERVICE: 30 DAY MONEY BACK GUARANTEE, 18 MONTH WARRANTY, and FREE REPAIR OR REPLACEMENTS! In the warranty period, we will give the maintenance or replacement of all quality problems in time under normal conditions of use. Any issues after receiving the new item, please contact our customer service via the email provided in the manual. We will help you in time.
