Product Description
The professional PC 111 headset is an ultra-light, one-sided headset ideal for IP-based communications, especially when traveling. Use it for inexpensive telephone-conferences or private calls, dictation or entertainment.Self-adjustable, omni-directional microphone for clear communication provides more comfort and flexibility. In-line volume control and microphone mute switch lets you decide volume intensity and allows you to "remove" someone from a three-way conversation. Compatible with almost any sound card, it can be used for listening to music or films on your laptop or with CD/DVD/MP3 players. Single-sided cable keeps chin and neck free so you can concentrate on your game.

CUSTOMER REVIEWS (Average Customer Rating: 3.5 based on 7 reviews)

One for work, one for home. by 011001110110000101100011

4 Stars
December 28, 2009
I just bought a second PC111. Since I'm deaf in one ear, I need mono. Sound quality on my end, IMO, is very good. I've only received one complaint from a remote party about sound quality, but I was calling from a room with pronounced echo. Price is very good. PC111 works with 2.5-mm jack on my cell phone (w/o volume control) and 3.5-mm jack on my PC (w/ volume control). I can comfortably wear the PC111 for several hours. I am concerned that foam cover on earpiece will be difficult to replace, but have not had a problem after two years of use. I'm hopeful that replacements will be available -- years ago Sennheiser promptly sent me replacement foam covers (at no charge) for a different model headphone. PC111 is over-packaged with lots of wasted material. Yes, these are over-the-ear not over-the-head.

Must have a German ear! by L. FIffas (Pittsburgh, PA)

2 Stars
November 10, 2009
While the item is sleek looking and the components (such as the in-line volume control) look sturdily built; I found the fit completely wrong in 3 departments: 1) the earclip is hard plastic, non-adjustable, and unless you have tiny ears, it seems to hit you right in the middle of the back of your ear wrong; given this is a very sensitive spot on most humans...not at all comfortable; maybe even painful; 2)The audio jacks did not fit in either the rear sound card mic and headset jacks or in the front panel; its worth noting that this is a headset with STEREO connectors, and they were probably mono jacks, and maybe don't fit in as far into the jacks to work...However they were also extremely tight to insert or remove even partially; so much so that it felt as if it would damage the audio jacks. I have a premium motherboard, so I highly doubt that its because the jacks were cheap. Also keep in mind that without a USB adapter (most of which I've seen online were mono jacks as well), these will compete with your speakers for audio output settings, so unplugging speakers (and vice versa to enable speakers) could be necessary to get sound settings right. 3) the boom is short, about half way between a little bluetooth headset and a regular headset boom; probably adequate for skype and people with small heads (mine is x-large) I didn't get to test the sound for fear of damaging my audio jacks (which other headsets worked fine in), and Sennheiser probably does have good internal components for sound quality, however, for me, this headset had alot to desire with respect to ergonomics. I immagine the fit would be hit or miss, so you would either love them or dislike them, as i did.

Convenient head set, great price by I. S. Farmer (USA)

5 Stars
September 13, 2009
This is the second Senheiser Pc111 I have had, great litte device, which I find much more comfortable and practical that those other ones that stick in your ear or are more like a traditional headset. I also like it becase it is compact and I need to be very mobile - often making skype calls on my laptop from coffee shops, airports etc - its also discreet! I would like to see the foam ear pieces cover a little more durablke but they do give you a spare. Never had anyone complain about quality of mic, and hearing quality is excellent - I even run on-line seminars using it. Great value, highly recommended.

Over-the-ear, not head. by M. Piechota (Philly, PA)

3 Stars
March 02, 2009
The picture is right, the description is not. These headphones clip onto an ear, which makes them over-the-ear, not over-the-head. Sound is fine, microphone works well. The ear clip gets a little uncofortable after wearing for awhile, which is why I wanted over-the-head. :)

Nice thing by Shorpy Higginbotham (Detroit, MI)

3 Stars
January 21, 2009
The reviewer who got one in an airport is not reviewing this product. This comes with 2 earclips, a right and left. Pull out and change... I am giving these only 3 stars because they do make my ear warm and took a while to get comfortable with on the ear. I am exchanging them for the 121 which is an in-ear design and which I should have just bought in the first place. As far as what you're getting it for: audio quality in and out, it is superb, and I'm quite sure the 121 will be the same. If there wasn't a 121 I would keep these. I am dismayed at the lack of available choices for a monaural pc headset. Another great feature of both models is that they can be used with any cellphone or device with a 2.5mm plug as well, because the first part of the cord (from the headset) ends with a 2.5mm that plugs into the cord with the dual 3.5s that go to your PC.....or with an adaptor to convert the 2.5 to a single 3.5 (very hard to find) it/they can be used with any device that has a 3.5mm plug like the iphone or touch 2g....so they are very versatile....supposed to get the 121 tomorrow and I'll probably do a review....I expect it to be 5 stars.... Was that confusing enough?

SIMILAR PRODUCTS

	Sennheiser Pc121 In-Ear Mono-Aural Headset by Sennheiser Single sided in-ear for the most direct sound. Ultra-light, robust headset is ideal for computer based communications, especially when traveling with a laptop and can be used with your cell pne. Super inexpensive headset for conferences, ductation, entertainment, or personal calls.
	USB 2.0 to Audio Adapter w/Microphone Jack by TheCellPhoneShop Instantly creates microphone in & audio out jack from any PC USB port No need to reach behind your PC for audio jacks Compensates any desktop speakers with short 3.5 mm cable Plug & Play, no installation required! Supports 3-dimensional sound Virtual 5.1 sound effects USB powered, no external power required Digital Class-B power amplifier 27 Environment sound effects 10 Band / Pre-set equalizer Great for Skype / Internet phones / Chat programs / MSN / Yahoo / ICQ and more
	Death Note Box Set 2 Starring: Mamoru Miyano, Brad Swaile, Shidou Nakamura, Brian Drummond, Noriko Hidaka Directed By: Tetsuro Araki Studio: Warner Home Video Release Date: 04/14/2009 Run time: 400 minutes Rating: Nr
	Cyber Acoustics Mono Mini Headset/Microphone with in-line volune/mute AC-740 by Cyber Acoustics Enjoy the ease of gaming, working and talking to loved ones with the help of the AC-740 earclip headset by Cyber Acoustics. The ambidextrous design of the earclip allows for left or right ear use and features a180-degree adjustable boom microphone. Adjust the volume with ease with the control located on the power cord. The Direct Noise Canceling Microphone Technology (DNCT4) allows for reliable voice recognition so you will be clear and easy to understand.
	Atando cabos: Curso intermedio de español (3rd Edition) by María González-Aguilar (Author), Marta Rosso-O'Laughlin (Author) Understanding that students enter the Intermediate Spanish course at different levels, Atando cabos brings students to a common proficiency level and "ties up the loose ends" from their first year of Spanish. Focusing on the significance of culture and interpersonal communication in learning a foreign language, this text is comprised of high-interest, relevant themes that motivate critical thinking and classroom discussions. Concentrating on the development of basic skills--listening,...