China Hearing Aids ITE In-the-ear Aids
China hearing aids ITE in-the-ear aidsThis is a new mini Hidden in-the-ear aids for old people as the hearing amplifiers.It is R&D in China with the own-technology and brand.Brand name:Great-earsModel:G-10Body Size:19×14×14mmProduct materials:ABSNet weight:6gPack weight:70gProduct features:1.Max sound output:110±5dB2.Sound gain:≥30dB3.Total harmonic wave distortion:≤10%4.Frequency range:300Hz~4000Hz5.Input noise:≤40dB6.Voltage:D.C.1.5V7.Current:≤4mA
Другие товары поставщика
|
|
P2P Smart Home IP Camera Feature:The 720P Wifi network Camera,Website:, BY-IP720PWV2 is a P2P Smart Home IP Camera,improves by adopting high perfor... |
|
|
mobile camera fisheye ip cameraThe BY-IPW180FEZ1, HD Fisheye Lens Wireless fisheye cctv Camera is a 720p high definition Wi-Fi based home video mo... |
|
|
Varifocal lens 2MP IP Camera:This BY-IP20BMVF1S is a Varifocal lens 2MP IP Camera, NIGHT GUARD 2 Megapixel Indoor/Outdoor Infrared IP Security Came... |
|
|
5MP Vandal Proof IP Camera Feature:This is a 5MP Vandal Proof IP camera,Website:, 5.0 MEGAPIXEL Indoor / Outdoor Super High Resolution INFRARED Dom... |
|
|
Hybrid 32 Channel DVR,Hybrid DVR |
Все товары поставщика
Похожие товары