Purchase Qty. Reference FOB Price
100-499 Pieces US$4.50
500-999 Pieces US$4.40
1,000+ Pieces US$4.20
Product Description
Hearing Amplifier Aid Rechargeable Digital Personal Sound Amplifier Devices ITE for Seniors,Inner-Ear Hearing With adjustable amplification mode and active noise reduction function, it can amplify speech while reducing unnecessary background noise, thus bringing a clear listening experience ...