KFCOPTEE Rechargeable Hearing Aids For Adults, Invisible Digital Ear Amplifiers

Experience discreet, all-day hearing support with KFCOPTEE Rechargeable Behind-The-Ear Hearing Aids—designed for comfort, clarity, and everyday listening.

• All-day power: built-in 55 mAh Li‑ion battery delivers up to 24 hours of use per charge, with a charging case offering up to 96 hours of additional power.
• Clear conversations in noise: intelligent noise reduction restores natural voices so you can follow chats, broadcasts, and videos without strain.
• Secure, comfortable fit: Behind-the-ear design with a 360° rotatable guide wire and soft earplugs for all-day wear; ergonomic shell stays in place.
• Technical performance you can trust: full-range gain ~38 dB (±2 dB), average output ~112 dB (±4 dB), max saturation ~120 dB (±3 dBA), and EIN ≤ 22 dB (±3 dB).