Sennheiser Electronic Wireless Stereo Headphones

  • Share this:
Share with a friend
Sign into your email account to send this page to a friend:
Outlook or Apple Mail
or other default program

Save $25 when you open a Walmart® Credit Card and spend $75 today.*

*Offer subject to credit approval
Learn More
or Apply Now


Sennheiser Electronic Wireless Stereo Headphones

Buy from Walmart

Shipping & Pickup

Out of stock online

  • Store information not available.

 Buy from Marketplace

Shipping & Additional Information

Item Description

The Electronic Sennheiser Wireless Stereo Headphone is an open-air, supraural wireless headphone system that delivers detailed, warm sound reproduction with a strong bass response. Not only are the Sennheiser Wireless headphones extremely comfortable, they also come equipped with a convenient metal stand for storing and recharging. Charging your RF wireless headphones is as easy as placing them on the dock. They have a modern, sleek design with black and grey hues. The light-weight design and total wireless freedom makes these Sennheiser Wireless Stereo Headphones a smart option for music lovers on the go.

Sennheiser Electronic Wireless Stereo Headphones:
  • Wireless freedom of sound (reception through walls and ceilings) with maximum comfort
  • For hi-fi and TV use
  • Very lightweight headphones are extremely comfortable to wear
  • Replaceable parts for long service life
  • Convenient metal stand for storing and recharging the headphones
  • Easy recharge: simply place the headphones onto the charging stand
  • NiMH rechargeable batteries included
  • Transmitter can be optionally wall-mounted

Good, bad and bottom line - CNET Reviews


Wireless headphones; lightweight and extremely comfy; excellent sound quality; transmitter base doubles as a battery charger; built-in volume control.


Noise and hiss sometimes intrude on the sound; volume and tuning controls are too close together.

Bottom Line

Sennheiser's affordable, comfortable wireless headphones sound almost as good as corded 'phones.


Product Type: Headphones - radio
Weight: 8.1 oz
Recommended Use: Home audio system
Power Device: Power adapter - external
Battery: Battery - AAA type - rechargeable - nickel metal hydride
Headphones Type: Headphones - binaural
Headphones Form Factor: Ear-cup
Connectivity Technology: Wireless - radio
Sound Output Mode: Stereo
Headphones Technology: Dynamic
Sensitivity: 106 dB
More Information
Model No.: RS120
Shipping Weight (in pounds): 2.75
Product in Inches (L x W x H): 12.1 x 8.6 x 5.5
Walmart No.: 552100762

Customer Product Reviews

Rated 4.4 out of 5★ by 28reviewers.
Rated 3 out of 5★ by Less than expected The sound quality is good. I have walked to the mail box with them on and had "decent sound" that I could understand even though I was at least 250 feet from the base. The fit is terrible. They don't have any adjustment for width without "crimping" the head piece, then you have trouble keeping them in contact on the stand for charging. I have to use a rubber band to hold them in place so they will charge...and it is constant adjustment as the rubber band stretches. There is a better product out there somewhere...just wish I could find it...! 02/10/2008
Rated 5 out of 5★ by Great Product. I had been looking for some afordable wireless headphones for months when I happened upon these for my husband to be able to watch TV in our bedroom without disturbing my sleep.THESE WORK GREAT! We had to purchase a 1/8 to 1/8 audio adaptor ($1.50 at local RadioShack)as the earphone jack on our TV sets in a cutout groove and the jack that came through did not make good connection, thus they would work sometimes and sometimes not. My husband loves them and I am sleeping fine. 01/28/2008
Rated 4 out of 5★ by Good quality I bought this as a gift for my husband, and I think he was a little disappointed at first. The instructions were very minimal, and we almost sent it back because it was difficult to set up. Once he experimented a little, he figured it out.The sound is excellent, and it seems to have pretty good range. He can use it almost everywhere on the first floor of the house. It's very convenient to recharge, but it is a little cumbersome. 03/07/2008
Rated 5 out of 5★ by excellant product My wife has occasional migrane headaches, so when I want to watch TV while she is sleeping, I just put on my headphones. I have actually walked from one end of house to the other using these and never got interference once. They are great. 01/19/2008
Rated 4 out of 5★ by Sennheiser Wireless RF Headphones RS120 It is an excellent system, except the ear pieces are uncomfortable. I read that before I bought them so it was no surprise. They operate very well and easy to use. 12/04/2007
Rated 4 out of 5★ by Sennheiser Wireless RF Headphones RS120 Sound quality is very good. Batteries hold a charge. Headphones are comfortable, but loose. Only minor negative was the klugy way the phones synced with the TV. 03/03/2008
Rated 3 out of 5★ by Quality Control- Not Here Purchased wireless headphones because of Brand and good Rating . Worked very well for about 1 week then unit quit working. I will return and not re-order. 12/27/2007
Rated 4 out of 5★ by Too Big Price is too high and headset is too big. I have a large head & it tends to loosen up on me. Otherwise, I enjoy using the product. I just have to keep adjusting the headset since it can't contract to fit your head very well. 02/02/2008
See All Reviews

Product Warranty and Service Plan Options

Product warranty: 2 Years See details
Protect it
Walmart Product Care Plans

A limited product warranty is included free for most items. With an optional Walmart Care Plan you can enhance the manufacturer's coverage from the date of purchase . Walmart Product Care Plans cover 100% of the cost for repair or replacement, including shipping charges for the exchange.

We'll show you Care Plan options and pricing at checkout if applicable, or go to for more information .

If you made your purchase in a Walmart store and would like to purchase a warranty Click Here

Gifting Plans

Financing Offers

Make the most of your shopping experience with the Walmart® MasterCard® or Walmart Credit Card.

Save $25 when you open a Walmart® Credit Card and spend $75 today.*

*Offer subject to credit approval

Learn More or Apply Now

Shipping & Delivery

Pricing Policy

About Our Prices

We strive to provide you with the lowest prices possible on as well as in our stores. However, sometimes a price online does not match the price in a store.'s prices may be either higher or lower than local store prices. Prices may also vary between stores. Our local stores do not honor pricing or competitor advertisements from outside of a store's local trade territory.