SIMOLIO Wireless TV Headphones with Charging Transmitter, Wireless Headphones for TV Watching with Tone & Balance Control for Seniors, By-pass, Optical/RCA/AUX, 164ft, SM-824D1-W (New)
SIMOLIO Wireless TV Headphones with Charging Transmitter, Wireless Headphones for TV Watching with Tone & Balance Control for Seniors, By-pass, Optical/RCA/AUX, 164ft, SM-824D1-W (New)
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Simolio

SIMOLIO Wireless TV Headphones with Charging Transmitter, Wireless Headphones for TV Watching with Tone & Balance Control for Seniors, By-pass, Optical/RCA/AUX, 164ft, SM-824D1-W (New)

63 ratings

Key item features

  • Advanced Wireless: Utilizes 2.4GHz FHSS technology for a strong, 164-foot signal range through walls, delivering zero lip-sync delay and superior sound without pairing.
  • Custom Audio: Features voice highlighting and noise reduction to clarify dialogues, while tone and balance controls allow personalized frequency optimization and left/right volume adjustment.
  • Continuous Power: Includes a spare battery kept charged in the transmitter, providing up to 14 hours of listening. An ambient sound mode enables hearing nearby conversations without headset removal.
  • Simultaneous Output: The optical By-pass function allows the headphones to operate concurrently with a soundbar or receiver, enabling separate headphone volume for the user and speaker audio for others.
  • Broad Compatibility: Supports Optical, RCA, and AUX audio outputs for wide TV compatibility. Requires an external HDMI converter for HDMI-only TVs and is not suitable for Bluetooth-only connections or pacemaker users.
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Specs

Headphone type, EarbudsHeadphone style, In-EarFeatures, Built-in MicrophoneNoise control technology, Active Noise CancellationWireless, YWireless technology, 2.4 GHz

About this item

Product details

Kindly Reminders!
1.Before purchasing, please make sure the AUDIO OUT format of your TV and TV related AV device are compatible with PCM or can be set to PCM audio format.

2.If you experience no sound, sound cuts in and out, sound only from one side, most are caused by operational issues. Please refer to the user manual and quick guide or refer to our Simolio support team.

3.The headset receiver weighs 1.8 oz, some people may not get used to this design, to some too small or sensitive ear canals, we suggest buying Simolio headphones SM-825 Pro or Simolio speakers SM-621D for maximum comfort.

4.Place the transmitter 4 feet away from wifi tv box/TV sticks.

5.Digital Wireless headphones for Smart TV with digital optical. If TV only has HDMI connector, additional HDMI audio extractor is required for installation.

Features
(1) Adopts advanced 2.4GHz Auto FHSS Tech, much better than the IR Tech, there is no interruption when people passing by, operation is up to 164 feet in open range; Superior to Bluetooth, there is no any lip-sync delay, brings superb sound reproduction to you.

(2) Spare Battery & Convenient Charging Solution support sustained TV enjoyment.

(3) Auto Signal Control (ASC) avoids the inconvenience caused by sudden TV volume increase in some TV programs.

(4) Customize a comfortable volume level via BALANCE & TONE(on the base) adjustment.

(5) Benefit from Voice highlighting & Noise Cancelling tech, it dynamically reduces TV background sound so the TV dialogs are easier to hear, which ensure a better understanding of the TV story.

(6) Mono/stereo optional, we suggest to select MONO to increase the recognition of dialog for the people with hearing difficulties.

(7) Better than normal wireless TV headphones which amplify the target audio sources and environmental noises at the same time.

(8) The built-in MIC make you hear people’s voice nearby while watching TV.

(9) Headset with AUTO POWER OFF when no signal is received.
  • OPTICAL / RCA/ AUX AUDIO OUT SUPPORTED FOR MOST TVS, ADVANCED 2.4GHZ FHSS TECH, NO PAIRING OR DELAY - Wireless headphones for TV with superior sound reproduction and its strong signal can go through ceilings or walls. Effective range is up to 164 feet.
  • SINGLE DIGITAL WIRELESS TV HEADPHONES - Voice highlighting & noise reduction reduce TV background sounds and make dialogues stand out. Auto signal control makes the output stable, which avoids the hurt caused by a sudden increase in TV volume.
  • CUSTOMIZE THE TV SOUND FOR BEST FIT - Select TONE to find the optimum sound frequency to hear the target audio clearly. The balance control allows for right/left volume adjustment to hear equally well with both ears. Mono/Stereo optional.
  • SPARE BATTERY, AMBIENT SOUND LISTENER - A spare battery is always in the transmitter base charged & ready for lasting TV watching. A full charge lasts about 14 hours depending on the volume. The ambient sound mode (MIC) enables you to hear what people are talking to you nearby without taking off the tv wireless headphone.
  • IMPRESSIVE DURABILITY AND FLEXIBILITY - Wireless TV Headsets with durable materials at the headset arms for adjusting to comfortable shape. Super-soft memory foam eartips plus ear loops make you feel much more relaxing. Not available for pacemaker carrier.
  • TV HEADPHONES AND SOUNDBAR AT THE SAME TIME: The “by-pass” allows TV headset to work TOGETHER with your existing soundbar or stereo AV Receiver to share the same optical audio output port on your TV. You will be able to hear the TV at your own volume through the headphones while the others can hear directly through the sound bar & speaker system. This feature is only available for optical connection.
  • NO HDMI CONNECTION, NO BLUETOOTH: If your TV only has HDMI ports available for connection, an external HDMI converter (purchase separately) will be needed for connection. NOT compatible with TVs that only support Bluetooth connectivity.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Headphone type

Earbuds

Headphone style

In-Ear

Features

Built-in Microphone

Noise control technology

Active Noise Cancellation

Warranty

Warranty information

12 months limited warranty: Simolio offers a 12-month limited warranty for brand-new purchases from authorized sellers and resellers. The 12 month warranty will conver defects in manufacturing and product failure for a period of 12 months from the original date of purchase. The warranty period is not extended if we repair or replace a warranted product. This warranty is provided at the discretion of Simolio Ltd. And does not cover cosmetic damage or damage due to acts of nature, accident, misuse, abuse, negligence, commercial use, or modification of or to any part of the product. Accessories such as audio cables, power adapter and perishable items such as ear tips and batteries are not covered under this warranty.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.1 out of 5 stars
stars
63 ratings41 reviews
How item rating is calculated
  1. 5 stars63% (40)
  2. 4 stars11% (7)
  3. 3 stars11% (7)
  4. 2 stars5% (3)
  5. 1 star10% (6)

Reviews summary

Pros

  • : Provides precise audio output with good clarity.
  • : The included spare cell and charging slot support multi-evening use.

Neutral

  • : Offers snug comfort for some, but can be uncomfortable for others.
  • : Can be intuitive, but may require adjustment period.
  • : Delivers strong performance for price but remains pricey.
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Showing 1-3 of 41 reviews

Dec 7, 2025
Reviewer name: Ronald
Top Reviewer
Item details
Color: White
Sold bySimolio USDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good but pricey product. Sound is excellent and battery lasts as long as advertised. Charges in reasonable amount of time and LED lights on base and headset are very useful.

Helpful?6CP83WRDPPUU650241923
Feb 17, 2025
Reviewer name: Johnny Diaz
5 out of 5 stars
5 out of 5 stars review

Durable hardware with exceptional sound clarity

This 2.4GHz Wireless TV Headset has been a game-changer for me over the past decade. Before using it, I struggled to hear and understand TV programs clearly. Now, I enjoy crisp audio and fully immersive viewing—it truly transformed my TV experience.So impressed with its reliability and performance, I regularly recommend it to friends. Many have found it life-changing too.Now, I'm considering a second unit for our other TV—no more switching headsets between rooms!

Review from simolio.com
Helpful?6CP83WRDPPUU650241923
Mar 9, 2025
Reviewer name: Debra West
5 out of 5 stars
5 out of 5 stars review

These work amazingly well, solving my problem with hearing dialogue, and the support team is fantastic.

I've used my Simolio headset daily for 7+ years—only one battery change! Last October, I upgraded to a newer model, and it works even better than my expensive hearing aids.Recently, an interference issue damaged it, but their support team sent a replacement within a week. The new version includes a spare battery and extra charging slot—perfect for movie nights with friends.Great product, even better service.

Review from simolio.com
Helpful?6CP83WRDPPUU650241923
Current price is $109.99
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