Hearing Aids & Personal Sound Amplifiers

Our Products

Companion Hearing Aid

Superior audio performance and complete personalization for those with full time hearing challenges.

Only $449 for single / $735 for a pair

CS50+ Personal Sound Amplifier

Styled to look like a phone headset, with Bluetooth, for those who need a little help in certain situations.

Only $349 each

Compare the Companion and CS50+

Compare to hearing aids that cost 5 times as much

What Customers Are Saying

“ I just received my Companion today. As soon as it was charged, I tried it out. I could hear things I haven't been able to hear in years! This was without the iPhone app. When I customized it, it was so amazing I was in tears. I also tested it in my worst ear, and could hear. I WILL be buying another. I'm 53 and I've had problems with my ears since childhood, and it has progressively gotten worse. Thank you for this device! ”

– Margie E.

“ Wow, what a difference! I was truly amazed by how much better everything sounded after I used the CS Customizer app. You guys are geniuses. ”

– Nicki M.

More Testimonials

What Experts Are Saying

JAMA Article Comparing CS50+ to Conventional Hearing Aids

Wednesday, April 18, 2018

Audiologists compare a sample of Personal Sound Amplifiers with a conventional hearing aid among individuals with mild to moderate hearing loss. The CS50+ rates highest among the PSAPs...

Consumer Reports covers the CS50+

Thursday, February 2, 2017

Consumer Reports (March 2017 issue) continues to cover the issue of hearing loss and the need for affordable hearing care options. Here's one of those articles, with a review of our CS50+ product.

Product Support

Hearing Aid & Personal Sound Amplifier Customer Servic

Customer Service

When it comes to customer service, we aim for excellence! If you have any questions before or after your purchase. Feel free to get in touch.

Call (855) 792-0117 or

Hearing Aid & Personal Sound Amplifier Customizer App

Smartphone Customizer App

Download our free Customizer App for iPhone and Android® smartphones and tablets to further personalize and control the settings within your Sound World Solutions product.

Learn More

Global Mission

Our mission is to create hearing solutions that help all people, especially those who are underserved, rediscover the power of connection.