Extremely small hearing aid with 24 hours of continuous operation autonomy.

Technical Specifications

• Comes with 4 different sizes (suction cups) for adaptation to any ear size
• Maximum sound output: 110 ± 5dB
• Harmonic Distortion: <10 %
• Frequency Range: 300-4000 Hz
• Input sound: 40 dB
• With sound sensitivity regulator
• ON-OFF switch
• Includes one initial operation battery and one spare
• 24 hours of continuous operation autonomy (after continuous use for 24 hours, it continues to operate with reduced sensitivity)
• Whispers can be heard from a distance of 30 meters
• Battery: AG3 or A312
• DC 1.5V
• Dimensions: 19 x 14 x 16mm
• Weight: 3g