HIBRIQ Hearing Amplifier for Seniors Rechargeable Voice Amplifier Dual Ear Support, Ear-Hook Type, Small Two Frequencies, Lightweight, Volume Control Reference Price: ¥6499 Economical and Convenient Dedicated Rechargeable Design: USB charging compatible, eliminating the need for battery replacement. Allows for long-term use, providing a comfortable user experience while reducing running costs. Dual Ear Support: Usable on either the left or right ear, with a design that fits the ear. Comfortable for extended use and reduces fatigue. Volume Adjustment Function: Intuitive operation allows for easy volume adjustment to suit the environment and individual preferences. Smooth volume adjustment provides a comfortable user experience. Compact Design: Skin-tone ear-hook design, small and lightweight. Three different sizes are available to ensure comfortable earplug fit. Discreet and natural for everyday life and business settings. Easy-to-Use Operation: Simple operation buttons for easy volume adjustment and on/off switching. Users can use it with confidence even for the first time, without feeling stressed by the operation.