音效放大器 可调助听器

features:
best sound amplifier adjustable tone hearing aids aid
this is a best sound amplifier adjustable tone hearing aids aid,
super mini size and light weight, not easily to be seen.
brand new sound amplifier behind the ear
super mini size and light weight, not easily to be seen
adjust volume to the minimum before wearing
choose an earplug of slightly bigger size to avoid whistler
increase volume gradually to avoid sudden increase in sound
amplify sounds up to 40 decibels
weight less than 10 grams
6 volume levels
adjust to either ear
battery type: ag13 button cell battery (included)

specifications:
color: beige
original box: yes
aamplifier size: 55*55*10mm
item size:83*82*28mm
net weight: 57g
package size：82*21*190mm
package weight: 77g

packing content:
brand new and high quality
1 x ear sound amplifier
3 x earplug of different size
3 x ag13 batteries

本产品的建议零售价是¥35.00，品牌是中性，材质是塑料，货号是YE00300