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k-89 New Best Rechargeable Wireless Hearing Aid Headphones BTE Sound Amplifier for the Deaf Elderly

Product model k-89
Working voltage
Battery capacity
Endurance
Maximum OSPL90
High frequency average OSPL90
high-frequency average
Total harmonic distortion
Frequency Response Range
Equivalent input noise level
Product size
Weight


r***n - Israel - Dec 20, 2024

I ordered a plate for hearing aids and got a great caring service with focus on details and needs. Delivery was very fast and the quality decent. I will order from them more in the future.

K***a - Mexico - Mar 4, 2025

Excelente. The goods are high quality, the shippment is fast, direct to my home and the supplier is very kind and professional. Thank you for everything

C***s - Greece - Apr 11, 2025

Great packaging, fast delivery and as always the best communication with this company!! Thank you a lot!!!

J***z - Spain - Mar 5, 2025

This is a fabulous product, as my father, due to limited resources, used to refrain from spending €2000 on typical options. His friends say he is back in conversations and participates like he used to. The exceptional attention from the customer service team at Shenrui has been a gift for me and has also helped close friends who have ordered through me because they are older and do not navigate payment gateways well. Cheryl, in particular, has been the person who guided me through all my doubts and the entire process, making us more like friends than partners. I have nothing bad to say; it is a miraculous item

J***Z - United States - Jul 15, 2021

Good product and good service as usual. Will continue to keep working with the supplier.

M***k - Lebanon - Jun 2, 2025

Thank you, I received the goods in very good condition. I appreciate your fast shipping and the quality of the goods. Regards.

K***E - United States - Jan 9, 2025

Thank you Marshall for the great communication and fast shipment! Product was as expected. Very good quality! Always a pleasure doing business.

I***r - Australia - Apr 14, 2025

I was very happy with the customer service and the quality of the hearing aids. They were well packaged in neat professional packaging and clearly marked with each model number. The sales manager was very helpful and the order proceeded without a problem with fast delivery

D***d - South Africa - Aug 22, 2024

The hearing aids are amazing, great quality, great price. Even comes with an app that does a hearing test allowing you to set the hearing aids to your hearing. You can receive calls directly to the hearing aids via blue tooth from your cell phone. I have been using hearing aids costing 10 times what these cost, and these are close to being as good as the very expensive ones. Delivery was well within the promised time

m***e - Jordan - Jul 17, 2024

I received the shipment and it was very good and the shipping time was very fast and the manufacturer was also very nice dealing with the employee Lisa was very helpful with me thank you very much