Bluetooth Headset Style Hearing Aids Voice Amplifier - Black + Silver

Bluetooth Headset Style Hearing Aids Voice Amplifier - Black + Silver

US$ 8.19 Free worldwide shipping!
DealExtreme
: ModelYSDX-167 : ColorBlack + Silver : MaterialABS : Quantity1 : PowerLR44 battery : FunctionsRaise the audition : Wearing ModeBehind-the-ear : Maximum loudness130 dB : Sensitivity45 dB : Frequency response450Hz~3800Hz : NoiseLess than 30dB : FeaturesHelps hearing-impaired to raise the audition and hear voice do barrier-free communication with others : Packing List1 x Voice amplifier : 3 x Ear buds : 4 x LR44 batteries Dimensions: 2.56 in x 0.79 in x 0.79 in (6.5 cm x 2.0 cm x 2.0 cm) Weight: 3.17 oz (90 g)