Hear clearly with intelligent noise control - Advanced digital chip reduces internal noise by up to 12 dB and equivalent input noise to 25 dB. Intelligent noise reduction focuses on important sounds, helping you hear conversations and essential sounds while filtering background noise. Discreet, practical design for everyday use - BTE behind-the-ear design offers a contemporary, unobtrusive look. - Earphone-like appearance helps avoid the stigma of a hearing aid, reducing embarrassment. - Button design prevents accidental contact, making it elderly friendly and easy to operate. Simple, reliable operation - One-touch design: automatically turns on when removed from the charging box and turns off when placed back in. - Four volume levels with a maximum gain of 40 dB, adjustable to your needs. - Memory mode saves the last volume setting, so you don’t have to adjust frequently. No howling for long wear - Rigorous testing ensures zero howling, making it comfortable for extended wear. Practical use scenarios - Everyday conversations at home with family or friends. - In noisy environments such as restaurants, markets, or meetings, where filtering background noise helps you focus on speech. - Watching TV or listening to announcements, where clear, natural sound improves comprehension without fatigue.