509 Q4647 SIVGA LUAN Hi-Fi Dynamic Driver Wooden Headphones (Brown) Brand new, unopened. --- From Amazon below --- Classic - The LUAN is a work of art made of wood and metal. The wooden housing is precisely carved by CNC and manufactured through traditional processes such as grinding, polishing, painting, and natural drying. 50MM Driver - Nickel coating technology is used on the edge of the diaphragm, with excellent features such as light weight, good rigidity, and good elasticity. The dome is made of high-molecular organic carbon fiber composite material. It effectively absorbs and suppresses excessive vibration. Comfortable - Lightweight and ergonomic design with skin-friendly velvet ear pads and headband. Cable Compatibility --- No receipt, proof of purchase, or warranty. Due to amateur inspection, fine details and parts that cannot be checked without disassembly cannot be confirmed. Please refrain from purchasing if you are looking for a perfect item. The outer box may have some dirt or scratches. ⚠︎ There may be occasional errors in the text, so please take a look at the photos. Thank you. Regarding the requested price: If you do not purchase on the same day, the price will be reverted the next day. Please refer to the profile for shipping information. ⚠︎ Some products cannot be shipped to Hokkaido, Okinawa, and remote islands. Immediate purchase and purchase without comment are possible. First come, first served.