Description
Noise Reduction Feature: The hearing aid utilizes advanced digital signal processing to effectively reduce noise and interference in the surrounding environment, allowing users to hear target sounds such as conversations more clearly. Let you to hear sounds more easily and comfortably in noisy environments..Rechargeable Mode: With the USB charging mode, you can easily recharge the hearing aid without the need for frequent battery replacements. A full charge can support continuous use of the amplifier for up to 100 hours..Easy to Use: One-button power on/off, with 10 levels of volume adjustment accessible by pressing the volume button. (Note: To avoid causing damage to your ears due to excessive volume, adjust the volume to a suitable level before first-time use.).Easy to carry: The hearing aid is compact and lightweight, easy to slip into a pocketfor convenient carrying. The clip design on the back allows you to securely fasten the hearing aid wherever you desire: on a pocket, backpack strap, etc..Usage Instructions: 1. Choose the appropriate earpiece and connect the earphone wire to the amplifier. 2. Press and hold the power button until you hear four beeps, indicating successful power on. 3. Adjust the volume to a comfortable level by holding down the volume button. 4. Wear the hearing aid.
