Premium In-Ear Canal Sound Amplifier for Hearing Impaired

The Premium In-Ear Canal Sound Amplifier for Hearing Impaired (K-80 Model) is expertly crafted for those who want to enhance their listening experience. Perfect for a variety of settings—whether you’re watching your favorite show, attending a business meeting, or enjoying a lecture—this advanced hearing aid ensures you never miss a sound. With cutting-edge features, this sound amplifier provides: Maximum Sound Output: Up to 110 ± 5 dB for clear and loud audio. Sound Gain: Approximately 30 dB, enabling you to hear every fine detail. Low Distortion: Total harmonic wave distortion of about 10%, optimizing sound quality. Wide Frequency Range: From 300 Hz to 400 Hz, accommodating a variety of sound types. Low Input Noise: Operating at about 40 dB, ensuring a quieter listening experience. This device runs on a D.C. 1.5V voltage with a current of approximately 4mA, providing reliable performance without interruptions. The product weight is a lightweight 0.32 kg (