How much does this cost to the nearest dollar?

David Clark H10-13 XL ANR Headset
The adds electronic noise cancelation to the popular Low impedance and U-174 plug is specific to most Military aircraft. Features Soft, double foam headpad Undercut gel ear seals Advanced ENC technology provides 17 - 22 additional dB beyond already superior passive noise attenuation Versatility of portable battery powered or permanent mount options using the same headset Headband custom adjustment for perfect fit Dynamic, noise-canceling M-87 microphone for clear, crisp communications Meets (USAF) specifications. Ideal for aircraft requiring a low impedance microphone Microphone terminal impedance nominally 5 ohms FAIL-SAFE operation. Electronically independent earphone drivers permit uninterrupted communication should ENC or its power source fail Coiled cord terminates into a plug. Specific Uses For Product personal,

Price is $819.00
Price: $818.63