The Kinera Celest Wyvern PRO 10mm Diameter LCP Liquid Crystal Diaphragm DD In-Ear Monitor Earphones are a high-quality audio accessory originating from Mainland China. These earphones feature dynamic vocalism principle, Bluetooth wireless connectivity, and a wired communication mode. With no active noise-cancellation, volume control, or control buttons, these earphones are designed for a straightforward listening experience. The in-ear style ensures a snug fit for immersive sound quality. The 3.5mm plug and 1.5m cable length provide versatility and convenience. With a sensitivity of 105db, these earphones deliver clear and crisp sound for gaming, HIFI, DJ, and music enthusiasts.