◆ Instant purchase OK ⭕️ -------------------- 【Lightweight Hearing Amplifier to Support Daily Hearing】 ✅ Ultra-lightweight and comfortable even for long periods of wear ✅ Smart design that doesn't interfere with glasses ✅ Easy operation for volume adjustment and frequency mode switching 【Easy Operation & Comfortable Fit! Elderly-Friendly Design】 Simple to wear, just hook it over your ear, and operate with a single button. Power ON/OFF and high/low frequency switching are also one-touch with a slide. Volume adjustment is done by simply turning a dial, so it's easy for those who aren't good with machines. 【Large Capacity Battery! Up to 40 Hours of Use】 USB rechargeable, with a full charge (approx. 8 hours) providing approximately 40 hours of use. No need to replace batteries, perfect for daily use. Easy to charge on the go, convenient for travel and outings. 【Compatible with Both Ears & Natural Hearing】 Can be worn on either the left or right ear. Reproduces natural hearing, making conversations and TV viewing stress-free. Switch between high and low frequency modes to deliver the optimal sound for the environment. 【Product Contents】 ・Main unit ・Ear tips (S, M, L) ・USB charging cable ・Cleaner We will respond with sincerity to ensure a pleasant transaction. Thank you!