12 months warranty Model: ROG Cetra II Core In-ear Gaming Headphone ~ ROG Cetra II Core in-ear gaming headphones with liquid silicone rubber (LSR) drivers and a 3.5 mm connector compatible with PCs, laptops, mobile phones, ROG Phone 5, PlayStation 5, Xbox Series X/S and Nintendo Switch. -Innovative liquid silicone rubber (LSR) drivers provide stable speaker performance, incredibly strong bass and optimized gaming audio. -90° cable connector delivers enhanced comfort for handheld gaming. -Ergonomic design with ultrasoft LSR ear fins and tips provide a perfectly comfortable fit. ~ Driver: 9.4 mm Neodymium Magnet Frequency response range: 20 Hz- 40 kHz Cable: 1.25 m Headphones Impedance: 32ohm Weight: 18g Connector: USB-C Accessories: Carry case x 1pc, Audio/Mic splitter cable x 1pc, Ear fins in 3 varying sizes x 1pc, Silicon tips in 3 varying sizes x 1pc, Foam tips (one pair) ~ Asus Original - Parallel import - Return and refund are not accept. - Free shipping to HK/Macau when spending over $500 onwards - China area shipping fee $130 + Local SF Express - Two business day shipping. Sent via SF express. - Exchange of defective units purchased in 7 days - 12 months warranty ~ Photos for Reference only