Universal 3.5mm Quad-core Double Dynamic Drivers Sport In-Ear HIFI Bass Stereo Earphone Headphones Black (black)

Package List:
1 x Earphone

Features:
1. Four-core , four Trumpets, four-cavity sound.
2. Double-moving HIFI headphones for more enjoyable listening experience.
3. HD microphone for accepting calls.
4. Ergonomic design, painless wear, that allows you to use it for hours with no pain.
5. High-quality wire, anti-winding, and not easy to knot.
6. Standard 3.5mm audio jack, strong compatibility.

Specifications:
: Black/White
Style: In-Ear
Connectors: 3.5mm
Line Length: 1.2m
Sensitivity: 42±2dB
Frequency Response Range: 20-20000Hz
Resistance: 16Ω














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