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Clarity HA-40 In Line Phone Amplifier - CLARITY-HA-40
All images shown are for illustrative purposes only. 
Ideal for seniors with hearing loss, this in-line phone amplifier increases call volume making it easier to hear the person who is calling.
  • Clarity in-line receiver amplifier
  • Increases incoming call volume up to 40dB (increases incoming volume up to 100 times)
  • Tone selector for maximum speech clarity (amplifies selective frequencies)
  • Connects between handset and phone base
  • Compatible with most home and office telephones with modular handset cords
  • Cannot be used with any telephones with dialing pads in the handset, which includes cordless phones
  • Turns on automatically when you lift the handset
  • Low battery indicator (red LED)
  • 9V battery included
  • Slide volume and slide tone controls
  • Boost button eliminates background noise and feedback for extra loud and clear conversations
  • Color: White

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Product Reviews (1)

By Dhizzy

Family caregiver

Coppell, TX

Feb. 14, 2018

Addressed customer complaints!

I bought this for a hard-of-hearing employee in a call center I manage. We were constantly fielding customer complaints about him "pretending" not to hear callers, not responding, etc. Truth was, he couldn't hear them! Now he does; he's happy, I'm happy, and the complaints have stopped. It's so much easier to not be perceived as rude when you can hear properly.

Pros:Tone is adjustable, not just volume. Works with call-center headset, turning itself on and off to conserve battery life.

Cons:None so far - user is very happy with product.

Overall: Yes, I would recommend this product.

Return policy for this item
  • This supplier accepts return of unused items in their original sealed internal packaging, in re-saleable condition within 30 days of purchase. Exceptions are noted in the product description.
  • No returns accepted on items more than 30 days after purchase.
  • Contact Customer Service at 888-746-2107 Monday — Thursday 9 AM ET — 7 PM ET, Friday 9 AM ET — 5 PM ET for a Return Merchandise Authorization number and return address .
  • Our complete return policy is available by selecting the Return Policy link in the footer of our website.