Product details
The Earmart Personal Sound F-178 Pocket Hearing Amplifier is a reliable and cost-effective solution for individuals experiencing moderate hearing loss. Designed in a classic pocket style, this device connects to both ears via a durable V-cord, ensuring balanced and stable sound transmission.
With a maximum sound output of 110dB ±5dB and peak gain up to 60dB, the F-178 enhances speech clarity in daily conversations, TV listening, and group interactions. The volume control wheel allows precise adjustment based on the environment, while the N-H-O switch (Normal–High–Output) enables flexible sound tuning according to user comfort.
Engineered with a total harmonic distortion of ≤5%, the device ensures relatively clear sound reproduction within a 300–4000 Hz frequency range, covering essential speech frequencies.
The compact pocket design makes it simple to carry and operate, especially for senior citizens who prefer larger physical controls over tiny in-the-ear models.
This product includes a 6-month seller warranty, making it a dependable entry-level hearing amplification solution.
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