TV Ears Original Wireless Headsets System, TV Hearing Aid Devices works best with Analog TV's, Hearing Assistance, TV Listening Headphones for Seniors and Hard of Hearing. Voice Clarifying, Doctor Recommended - 11641, Black

• Product Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ears

• Voice Clarifying Circuitry With Twice The Power At 120 Db. Connects Wirelessly To Your Analog Tv Using Infrared Technology So Please Ensure There Is No Interference In The Line Of Sight Of The Transmitter To Keep Your Signal Strong

• Television And Headset Volume Function Separately So You Can Turn Up Your Headset Volume While Others Mute Or Set The Television Volume To Their Preferred Level. The Audio Frequency Response Is 20 - 20,000 Hz.Note:If you face issue in Bluetooth connectivity please turn off the Bluetooth function for a couple of minutes, then turn it back on

• Our Wireless Headset Is Ultra-Lightweight For Added Comfort. Please See Instructions For Tips To Adjust To Your Personal Comfort! Enjoy The Battery Life Of 4-6 Hours Of Use In Between Charges But Please Note You Must Charge Your Headset For 14 Hours Before First Use