2023 Best Micro Hearing Aids Digital Invisible For Deafness Elderly Adjustable Micro Wireless Hearing Aid Sound Amplifier

Q70

INVISIBLE & COMFORTABLE: This hearing amplifier is almost invisible, with highly advanced amplification technology, easy to hide and comfortable to wear.

CRYSTAL CLEAR SOUND: 6 Channels digital processor, layered noise reduction, provide you with high quality sound, enjoy clearer conversations immediately.

Q70 MULTI FUNCTION SWITCH: Control programs and volume adjustments at the touch of a button, there are 3 programs and 8 volume levels, help you hear sounds of nature. Note: If you have difficulty operating small items, this unit might be too small for you.

GIFT PACKAGING: Our hearing amplifiers are offered with exquisite packaging and complete accessories. This unit is a great gift for your families and friends.

This small, compact device is very durably made with superior materials and outstanding reliability.

Q10
Max saturation sound pressure level(SSPL):≤110dB
HFA-SSPL90: 106dB
Peak Gain :32dB
HFA Full-on Gain :28dB
Frequency range: 300Hz~4500Hz
Total Harmonic Distortion(THD):
F=500HZ 3% F=800H 3% F=1600H 3%
Working current:1mA
Material: Plastic
Battery: A10
1套