Новые слуховые аппараты с коробкой, усилитель звука голоса в ухе, регулируемый тональный мини аппарат для пожилых людей с уходом за слухом.

Description

Features:

1. Good performance:Help you hear the sound clearly and loudly, whether indoors or outdoors.

2. Comfortably fits:behind the ear and can be used in either left or right ears.

3. Battery design: This sound amplifier has built-in battery, low current and power saving.

4. Energy-saving: With the on&off switch, it is energy saving at the furthest.

5. Sound amplifier: It is a good choice to use this sound amplifier for you can feel free to adjust the volum whenerver you are watching plays& TV seeing films, attending a meeting or having a lesson.

Description:

This sound amplifier is ideal for listening to TV, cinema, theaters, live music, etc.

Specifications:

Max sound output: 110±5dB

Sound gain: ≥30dB

Total harmonic wave distortion:≤10%

Frequency range: 300Hz-4000Hz

Input noise:≤40dB

Voltage: D.C.1.5V

Current:≤4mA

Size: sound amplifier:26*15*19mm(L*W*H)

Package Included:

1 * sound amplifier

3 * ear cap

1 * brush

1 * manual

(Battery not include)

Notes:

1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.

2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.