FOR SALE IS ONE (1) NEW KOSS BRAND STEREO HEADPHONES WITH ADJUSTABLE HEADBAND AND LEATHERETTE EAR CUSHIONS MANUFACTURED BY KOSS CORPORATION MPN UR10 UPC021299192030. THESE KOSS UR10 STEREO DUAL EAR HEADPHONES ARE A PORTABLE MODEL THAT OFFERS MAXIMUM SOUND QUALITY IN A COMFORTABLE AND LIGHTWEIGHT DESIGN. THESE ARE GREAT FOR ON THE GO. CONNECT TO COMPUTERS, LAPTOP, TABLET, MUSIC PLAYER WITH THE STANDARD 3.5mm HEADPHONE PLUG. FEATURES 4 foot LENGTH CORD AND GREAT FREQUENCY RESPONSE OF 60-20,000Hz. YOU WILL RECEIVE ONE (1) NEW KOSS BRAND UR10 STEREOPHONE HEADPHONES SHIPPED BY USPS FIRST CLASS MAIL.... FEATURES KOSS UR10 STEREO HEADPHONES 60-20,000 Hz 32 Ohms 94dB SPL 0.5% Straight, Single Entry (1 wire to headphone), 4ft BID AND BUY HERE IN IN ABSOLUTE CONFIDENCE SINCE I HAVE THOUSANDS OF POSITIVE FEEDBACK AND TEN+ YEARS EXPERIENCE. I SHIP WITHIN TWO DAYS OF RECEIPT OF PAYMENT, OFTEN THE NEXT DAY. $3.81 USPS FIRST CLASS GREEN SHIPPING USING RECYCLED PACKAGING MATERIALS AND ENVIRONMENTALLY FRIENDLY MATERIALS TO ANYWHERE USA. I DO NOT SHIP ANYWHERE ELSE. HAVE A GREAT DAY AND THANK YOU FOR STOPPING BY....