JH-338-C Rechargeable Low Cost Hearing Amplifiers For TV Ears Hearing Aid With Microphone
JH-338-C Battery-powered Minimal expense Hearing Intensifiers For television Ears Listening device With Mouthpiece
Portable hearing assistant Show
Things NO: JH-338-C Battery-powered Portable hearing assistant
Max Sound Output 125-135dB
Sound Gain: >=50dB
Absolute Symphonious Wave Distortion ≤5%
Recurrence Range 300-4000Hz
Information Noise <= 30dB
Voltage
DC1.5V
Current <=2mA
Battery type
Set-in battery/AA battery
Test is accessible (Conveyance inside 3 days) OEM LOGO AND Shading Exchange confirmation
Item Highlight
1.USB charging plan
2.Single or pair USB charger accessible
3.High sound quality
4.Low commotion
5.Independent force
6.Easy activity
Package Include:
• Batteries
• Ear tips
• Cleaning tools
• Gift box
• Instruction
Jinghao Medical is an expert clinical gadgets innovative innovation type creation endeavor which is spent significant time in Listening devices . we participate in providing serious cost and quality items to emergency clinics , centers and other E-business Distributer and merchant, research establishments and colleges. We fulfill our clients by offering far reaching support, Pre-deals discussion, specialized help, buy request, transportation and after-deals administration, and we will serve an ever increasing number of clients on the planet, regardless of you are wholesaler or end client, we are long for help out you and be your drawn out accomplice.
Our objective: Quality First, Administration First, and Client First. We will keep on planning an ever increasing number of items and desire to help out all companions over the world.
We will keep on making more mechanical, creative and refined recovery assistant items to improve