~Thank you for viewing~ ⭐️Instant purchase welcome, no need to ask! ⭐️First come, first served! Hearing Amplifier for Elderly Color: White 【Noise Reduction】 Adopting advanced technology and chips, this product solves the problem of squeaking sounds often experienced when wearing many products on the market. This product amplifies sound and reduces background noise, providing a better listening experience. 【Rechargeable】 The smart charging case has a battery indicator and can store up to 60 hours of standby power, allowing you to charge the hearing amplifier 5-6 times. A single charge provides 13-16 hours of continuous use. 【Small and Comfortable】 Mini size, the appearance is the same as earphones, so you won't feel awkward while using it. The ergonomically designed hearing amplifier fits the ear canal, is not easy to fall out, and provides a comfortable fit. There is no distinction between right and left ears. 【Easy to Use】 One-button operation; simply click the control button to adjust the volume in 4 levels. Simple and easy to understand, perfect for the elderly.