2018 Excellent USB Charge Open Fit Small Earphone Hearing Aids From Jinghao Manufacturer

2017 Excellent USB Charge Open Fit Small Earphone Hearing Aids from JingHao ManufacturerPersonal Sound Amplification Products (PSAPs)
PSAP generally have fewer features and less functionality than hearing aids, may offer a lower-cost solution for some people with mild to moderate hearing loss. Hearing aids have a microphone to pick up sound, an amplifier to make sound louder, and a receiver that sends the sound into the ear canal. It depends on several factors, including the kind and severity of your hearing loss, your lifestyle, and your manual dexterity. It's going to bring people back to hearing, but because of the way we process sound, it's not going to bring them back to normal hearing.
Specification:Product Name2017 Excellent USB Charge Open Fit Small Earphone Hearing Aids from JingHao ManufacturerTitle of commodity/item No.Earphone Hearing aid / 351OColorBeige/Optional colorsFrequency Range200Hz-6000HzTotal Harmonic Wave Distortion500HZ≤0% 70dB
800HZ≤1% 70dB
1600HZ≤0.8%65dBOSPL90Max @ 1000Hz 135.8dB
HFA Avg 127.7dBFOG50Max @ 1000Hz 51.4dB
HFA Avg 43.6dBReference Test GainTarget43.7dB
Measured 43.7dB EQ Input Noise29.5dBMic Diameter14mmResponse Limit83.7dB
F1 = 334F2 = 5705HzChargeUSB ChargeWorking time20hoursRecharge Time7hoursLogoJINGHAO/OEMCertificationsCE,ISO13485,ISO9001,Medical CE,Rohs,FDA
Feature12-14 hours continuous use with a full chargeCan Charge with Computer, AC Adater anywhere when you outsiteSupplied with case and cleanling toolsSupplied with USB charging dockIdeal for restricted hearing abilityComfortable fit behind the ear - barely visibleAmplifies the volume of all sounds indoors and outdoors3 attachments to individually adjust to the ear canalLow-noise renderingUSB Charge Open Fit Earphone Hearing Aid
Detail
Accessory:
1XOpen Fit Hearing Aid
3 XOpen Fit Ear tips
1XUSB Line
1 XManual book
about US:Strength:Jinghao accepts OEM and ODM, 7-15 working days for samples, at best.Most competitive
price, fashionable design, excelient quality.Service:
*Inquiry and consulting support.
* Sample testing support.
* Technical guidance
* Maintenance service
Team:We have high quality products and professional sales and technical team.
Quality, Strength & Industrial influence:9 years focus on health medical manufacturing.
Price: CompetitiveFactory direct sale price.
Our website: http:https://www.jinghao.ccOur Factory & Certifications: