Check the listing for details. David Clark H10-30 Refurbished General Aviation Headset with Volume Control. Condition: Used. Listed at 239.00 USD. This Preowned David Clark H10-30 has been refurbished to factory specs by KC Headsets and is in Very Good condition. It has a soft rubber headband with Liquid Foam Ear Seals, it has the M1/DC mic, has volume control. This is one of David Clark's most popular headsets. The headset is fully guaranteed for 2 years, parts and labor. A new headset will cost you $300 plus. You can get this one for much less and it is guaranteed. It will work in all GA airplanes, Cessna's to Lear Jets. Features:•Super-soft head pad•Larger, yet lighter, undercut, Comfort Gel, ear seals•Wire boom for easy mic placement•M-7/DC electret noise-cancelling microphone•Molded cord assembly made to exceptional pull and flex standards•2-Year Warranty.•FAA TSO Approved C57 Cat. B and C58aExceeds RTCA/DO-214 Standards•Weight (without cord assembly): 20 oz.•Certified Noise Reduction Rating - 24 dB•Made in the USA•The David Clark H10-30 is a mono headset with standard GA twin plugs (PJ) and a single knob volume control. When I refurbish a headset I take it apart and inspect the parts and replace the ones that are cracked, torn, engraved, bent, frayed or don't work. Each headset is different. I replace the wind screen, ear filters with new on all headsets. If the headband is faded, torn or dirty I replace it. If the ears seals are leaking I replace them otherwise I clean them. I try very hard to send a headset that looks good and will give many years of service at a decent price, I know all of us who fly are on a tight budget. Why buy a used headset of unknown quality when you can get this one worry free! Shipping is $14 in the USA See my other Headsets that I have for sale at my eBay Store http://stores.ebay.com/KC-Headsets Need a custom headset? Email me