Agriculture
November 9, 2023
Updated on November 9, 2023
·Created on August 2, 2019
The HD-USB-43 Hearing Aid is an affordable, USB charged solution to hearing loss.
The Solar Ear HD USB-43 is a behind the ear hearing aid designed to be affordable and sustainable. The battery is rechargeable and uses a USB connection.
Target Users (Target Impact Group)
Distributors / Implementing Organizations
Manufacturing/Building Method
Solar Ear manufactures all of their products in their factories in Brazil, Botswana, and China.
Intellectural Property Type
Other
User Provision Model
Solar Ear hearing aids are sold by distributors in 40 countries. Contacts for these distributors are listed here.
Distributions to Date Status
Unknown
Design Specifications
The Solar Ear USB-HD-43 is a behind the ear hearing aid designed for people with mild to moderate hearing loss. The device is powered by a lithium polymer battery which requires two hours of charging to last 16-20 hours. The aid can be charged from any USB port. The USB-HD-43 can store two listening programs using the memory switch.
Technical Support
The first line of support for the USB-HD-43 is this user manual. The hearing programs must be set by a healthcare professional.
Replacement Components
While the product is under warranty it can be sent to Solar Ear for repair. Replacement batteries are also available.
Lifecycle
The battery can be charged 500 times without degradation.
Manufacturer Specified Performance Parameters
Vetted Performance Status
Solar Ear ran a clinical trial on their behind the ear aid with Bispebjerg Hospital which showed that participants had increased hearing in the desired frequency range.
Safety
Patients with a middle-ear infection are cautioned not to use this product until cured, unless instructed otherwise by a doctor.
Complementary Technical Systems
USB charging ports are needed to receive the device.
Academic Research and References
Parving, A., Christensen, B., Nielsen, J., Konrádsson, K., 2005, Clinical Trial of a Low-Cost, High Power Compression Hearing Aid, Audiological Medicine, 3(2), pp.76–81.
Humphreys, G., 2013, Technology Transfer Aids Hearing, Bulletin of the World Health Organization, 91(7), pp. 471–472.
Compliance with regulations
The Solar Ear USB-HD-43 bears the CE mark and is FDA approved.
Other Information
None
Agriculture
November 9, 2023
Agriculture
November 9, 2023
Agriculture
November 9, 2023
Agriculture
November 9, 2023
Agriculture
November 9, 2023
Agriculture
November 9, 2023
Agriculture
November 9, 2023
Agriculture
November 9, 2023
Implemented by
Pure Hydration
Agriculture
November 9, 2023
Agriculture
November 9, 2023
Have thoughts on how we can improve?
Give Us Feedback