The Vinmall hearing amplifier is designed for the elderly or people with hearing problems. Advanced microprocessor technology, provides clear sound amplification and noise reduction. We provide 3 different silicone earplugs to better fit your ear canal. Suitable for daily hearing: watching movie, drama, attending meeting, taking class, chatting, etc.
Features:
Silicone earplugs, ABS body, high quality workmanship.
ITE amplifier: small in size and invisible to wear.
Advanced microprocessor technology, provides clear sound amplification and noise reduction.
Volume level adjustable with one finger.
Suitable for right or left ear, perfectly fits the ear canal.
Used for daily hearing: watching movie, drama, attending meeting, taking class, etc.
Note:
1. Set the volume to minimum before wearing.
2. Please do not use it in the shower, swimming, rain or in a humid environment.
Specifications:
Material: Silicone + ABS
Earplug: 3 Types
Power by: 1 * LR754 1.5V battery (included)
Max. Sound output: ≥ 120dB
Sound gain: ≥ 30dB
Total harmonic wave distortion: f<1000Hz ≤ 10%,f>1000Hz ≤ 4%
Frequency range: 250-3800Hz Input
noise: ≤ 50db
Current: ≤ 4mA
Product weight: 3g / 0.1oz Package
size: 10*7.5*3.5cm
Package weight: 63g / 2.2oz
Package included:
1 * hearing amplifier
3 * earplugs
1 * user manual
