Mini Invisible Hearing Aid With Digital Sound Amplifier | Comfortable Battery Sound Clarifying Hearing Aid

Mini Invisible Hearing Aid with Digital Sound Amplifier

• Brand new and high-quality hearing aid sound amplifier
• Made of plastic, super mini size, and lightweight, with 4 size units of silicone earplug, soft and comfortable
• Super mini size and lightweight, not easy to be seen
• Adjust volume to the minimum before wearing
• Increase volume gradually to avoid sudden increase in sound
• Convenient for watching a movie, attending the meeting, or attending classes

SPECIFICATIONS:

1. Max sound output: 110±5dB
2. Sound gain: ≥30dB
3. Total harmonic wave distortion: ≤10%
4. Frequency range: 300-4000Hz
5. Input noise: ≤40dB
6. Voltage: DC1.5V
7. Current: ≤4mA

PACKAGE INCLUDES:

• 1 x Hearing Aids
• 2 x AG3 Button Cells
• 1 x Instruction Manual
• 1 x Case
• 3 x Units of earplug of different size

Keep your ears and hearing protected. Add to cart now!