ACEFAST L17 USB-C Semi-in-Ear Wired Earphones with mic

Internal DAC Smart Chip: Contains an integrated digital-to-analog converter (DAC) that natively decodes audio. This guarantees direct plug-and-play action with no background hiss and bypasses the annoying bluetooth pairing pop-ups common in cheaper third-party adapters.

Semi-In-Ear Open Architecture: The ear tip shape matches the contour of your ear without deeply penetrating the ear canal. This structure delivers a pressure-free fit that maintains environmental awareness for outdoor use or commutes.

Multi-Layer Material Durability: The physical build consists of a high-tensile 1.2-meter cable protected by a flexible TPE sheath and an aluminum alloy trim surrounding the critical housing joints to resist daily tugging and pulling.

Acoustics & Calls: Outfitted with an inline HD Silicon Microphone optimized with noise suppression to eliminate wind and fabric rubbing during phone calls or remote workplace meetings.