BOQARI Q1M Metal Earbuds Headphones with Mic and Travel Case (Noir Black) Stunning, hand crafted designer metal housing with square facets and platinum grid lines Finely tuned all metal sound chamber for flawless resonance and expertly balanced wide spectrum micro drivers for world class acoustic fidelity Rich, dynamic soundstage featuring BOQARI&#8217;s signature sound curve Includes 7 pairs of soft ear bud tips (from XS to XL) for a perfect noise isolating fit and a sleek BOQARI travel case Inline microphone with answer call and music functions, premium cable and 24 carat gold plated 3.5 mm audio jack for lossless connection with your audio device, Lifetime Warranty