• Sennheiser's "Eargonomic Acoustic Refinement" technology delivers ultimate sonic accuracy and clarity by channeling signals directly into your ears..
• Closed back, circumaural earcups provide isolation from environmental sounds so you can focus on the game..
• Full size, ear cups fitted with ultra-comfortable velour ear pads are ideal for long gaming sessions..
• Pro quality, boom ed microphone provides crystal clear conversations and automatically mutes when the boom is raised. Two year parts and labor warranty..
• This gaming headset is compatible with any PC – either a laptop or desktop – that has two 3.5 mm jacks. NOT compatible with Macbook Pro..

Product Description ------------------- The Sennheiser PC 350 Special Edition updates and improves what is lauded as the performance standard for professional gamers, the PC 350. This Special Edition version incorporates new materials and fetures to improve performance of this pro quality headset. First, new designed metal ear cup covers improve sound quality and enhance noise isolating capability. The new braided cable improves flexibility and durability. The Special Edition now features a volume control located on the right earcup for sound level adjustment. Additonally, the headset now incorporates a mic muting feature. Simply lift the boom to mute the noise-canceling mic. The PC 350 Special Edition's sound quality is best in class, giving you a competitive advantage. Using Sennheiser Ergonomic Ear Refinement (E.A.R.) technology, the stereo imaging is unparalled. The frequency response has been optimized for binaural perception, improving your ability to detect where a sound is coming from. Localization is so precise, you feel like you're in the game. The PC 350 Special Edition's combination of technology, features performance puts you in control of the game! From the Manufacturer --------------------- PC 350 Special Edition Highlights New volume control and mic mute integrated on headset Closed-design stereo headset High reduction of ambient noise Collapsible design with a protective carrying case The Sennheiser PC 350 Special Edition gaming headset was developed for one thing: to help you win! This professional tournament headset offers superb sound quality providing pin-point positional accuracy and uses an over-ear, closed back design that isolates you from outside noise. Sennheiser's "Eargonomic Acoustic Refinement" design channels the sound directly into your ears to deliver an exceptionally accurate frequency response, enhancing the reality of your gaming experience. The professional-grade noise-canceling microphone provides crystal clear communication and automatically mutes when lifted. This is ideal for discreet team talk, even at loud LAN parties. The Sennheiser PC 350 Special Edition can provide a competitive edge. Get a set to help you win! Why Sennheiser? Sennheiser is the brand of choice for many high-profile artists and live sound engineers, delivering the ultimate audio experience to people who crave true-to-life sound. For over 65 years, Sennheiser has applied its in-depth audio research to the development of premium headphones and microphones. Every Sennheiser product endures rigorous quality control tests to ensure you receive durable, great-sounding headsets that will withstand daily use in a variety of environments. Features * Sennheiser′s "Eargonomic Acoustic Refinement" technology delivers ultimate sonic accuracy and clarity by channeling signals directly into your ears * Professional soundscape for optimized acoustic spatial resolution * Closed design allows you to hear even the slightest details even in noisy environments * Easy to carry – just collapse, store and transport * Professional-grade noise-canceling microphone ensures crystal-clear conversations * Extra-large ear pads provide comfort for long gaming sessions * Microphone mutes when boom arm is raised * Volume control is integrated on the right ear cup * Includes a protective carrying case * Braided fabric cable for long-lasting durability * 2-year warranty Did you know? The PC 350 Special Edition has a collapsible design. You can completely fold it up, making it easy to store in the supplied carrying case. Sennheiser recommends this headset for ... Tournament, LAN party and network gamers seeking to block out distracting background noise. Compatibility This gaming headset is compatible with any PC – either a laptop or desktop – that has two 3.5 mm jacks. Warranty The PC 350 Special Edition is covered by a 2-year warranty. Meet the range PC 333D PC 350 Special Edition PC 360 PC 363D Perfect for LAN gaming parties LAN gaming parties High-end home gaming High-end home gaming Sound technology E.A.R. technology for outstanding sonic accuracy and clarity E.A.R. technology for outstanding sonic accuracy and clarity E.A.R. technology for outstanding sonic accuracy and clarity Audio channels 5.1/7.1 surround sound powered by Dolby® Stereo Stereo 5.1/7.1 surround sound powered by Dolby® Frequency response 14-22,000 Hz 10-26,000 Hz 15-28,000 Hz 15-28,000 Hz Type of ear cups On-the-ear, DJ Hinge Around-the-ear, collapsible headband Around-the-ear Around-the-ear Acoustic design Closed acoustics Closed acoustics Open acoustics Open acoustics Microphone type Noise canceling Noise canceling Noise canceling Noise canceling Volume control Integrated in the ear cup Integrated in the ear cup Integrated in the ear cup Integrated in the ear cup Microphone mute Automatic by raising the boom Automatic by raising the boom Automatic by raising the boom Automatic by raising the boom Connectors (2) 3.5 mm + USB 2.0 (2) 3.5 mm (2) 3.5 mm (2) 3.5 mm + USB 2.0 Weight 9 oz. (255 g) 11 oz. (312 g) 10.6 oz. (300 g) 9.9 oz. (280 g) Warranty 2 years 2 years 2 years 2 years Accessories 7.1 USB sound card, carrying pouch, 3.9-foot USB extension cable Carrying case N/A 7.1 USB sound card, 3.9-foot USB extension cable What's in the box? * PC 350 Special Edition with (2) 3.5 mm connectors * Carrying case