LetShuoer DZ4 In-Ear Headphones

Quad-Driver In-Ear Earphones DZ4 is a versatile HI-FI earphone designed to deliver a powerful sound experience. 3 x 6mm Titanium Dome Dynamic Drivers 1 x 6mm Passive Radiator Four-Way Acoustic Conduits, Dual-Way Electronic Crossover 3D Printed Resin Front Chamber by HeyGear CNC Engraved Anodized Aluminum Faceplate 3DD + 1PR Acoustic Structure FPC Flexible Crossover Board Connection 216-Strand High-Purity Copper Silver-Plated Cable Triple Dynamic Drivers and a Passive Radiator 3 x 6mm Titanium Dome Dynamic Drivers: Excellent high-frequency performance, releasing triple the sound energy for superior resolution. 6mm Low-Frequency Passive Radiator Module: Rich and layered low-frequency performance, unleashing powerful sound energy. Four-Way Physical Conduits and Dual-Way Electronic Crossover Produces full-bodied and powerful low frequencies, tight and thick mid frequencies, and clear and strong high frequencies. Built-in selected Knowles imported acoustic dampers from the USA