YD ELECTRONICS&reg; Jack Cover with Keeper for iPad 2/3/4 & AIR 1 n&uuml;&uuml;d Lifeproof Cases Set - They do not fit AIR 2 (non threaded) n&uuml;&uuml;d cases Great repacement for your lost Jack Cover for Lifeproof iPad2/3/4 and AIR 1 nd. They do not fit AIR 2 nd (non threaded jack) cases. All our products have a 180 day warranty from date of purchase. YD ELECTRONICS Brand (Reg. U.S. Pat. & Tm. Off.under the number 4,604,813) not OEM. Black nitrile O-ring for a guarantee waterproofing. ABS Resin jack Cover (Screw) for durability. GINZATRONICS is the sole distributor for YD ELECTRONICS products and we ship in our propietary YD ELECTRONICS packing. We ship within 24 hours from Los Angeles, California from our warehouse, no drop sales, no shipments from China.