Usb Rechargeable Personal Ear Hearing Aid - China

Product Name: USB Rechargeable Ear Hearing Aid For Deaf Hearing

1 - Number of channels: four channels

2 - Battery capacity: 50mAh 3 - Power Supply: Lithium Batteries, type 3.7 v B

4 - Rated power supply current consumption: 1.7 mA, allowable error ≤120% 5 - Maximum saturation output: 125db, tolerance ±3db Mean High Frequency: 114 db, tolerance ± 4 db Full-range Acoustic gain (high

frequency average)：38±5dB Total harmonic distortion：≦5%+3% Equivalent input noise level：17±3dB

6 - Frequency Response Range：200Hz~4000Hz 7 - Normal working conditions： Ambient temperature5℃～40℃, Relative humidity15～90％, Atmospheric

pressure70kPa～106kPa

8 - Storage condition：Ambient temperature-25℃～70℃ , Relative humidity≤93％

Company Contact:

• Posted By: Shenzhen Enjow Technology Co., Ltd.

• Phone: +8616675429807

• Address: Floor11,Block A,Huafeng Headquarters Economy Building,Xixiang Street,Baoan District,Shenzhen,Guandon , ShenZhen , ShenZhen , China

• Email:

• Website: https://enjow.en.alibaba.com/

• Business Description: We a group company with several factories for more than 10 years, We develop some more products, We can provide you as following products:
  
  1 - Smart Massage products, such as: Head massager, Neck massager, Massage shawl, Eye massager, Knee massager, Leg Massager, Whole body massager, etc.
  
  2 - Medical Products, such as: Blood Pressure Monitor, Nebulizer, Oxygen Concentrator, Forehead thermometer, Fingertip Pulse Oximeters, etc.
  
  Based on 12 years experience of global bussiness, we provide customers with the best quality products and services.
  
  We have many years of factories, We have obtained CE, EC-REP, FDA, ROHS, REACH, PAHS, and BSCI Certification, we are the Government Whitelist Enterprises.
  
  Chinese medical organization authorized production and licensing qualification, with many years of manufacturing experience and strict quality control system.
  
  OUR SERVICES: Through cooperation with Alibaba group and Cainiao group, we can successfully help to solve logistics, customs clearance, payment and smooth settlement of foreign exchange.
  
  At present, TT payment is the most acceptable payment method.
  
  If the order volume is large, we can also accept L/C payment, credit card payment and other payment methods.