Output sound pressure level 102dB / 1mW / impedance 16Ω Reproduction frequency band 10Hz ~ 23,000Hz Code 1.2m (U type), φ3.5mm 24 gold-plated L-type with a stereo mini plug

POWERFUL, COMFORTABLE EARBUDS WITH SUPERIOR SOUND QUALITY: Dual Amp Two Way Drivers for Extraordinary Dynamic Clear Sound Delivery. Precision Tuned Crossover Network Delivers Sonic Uniformity and Total Sound Immersion. These Earphones Work Great with Your Computer, Laptop, Tablet, iPod, MP3 Player, or Anywhere Else that Demands High Quality Sound. EASY HANDS-FREE CALLING WITH 3 BUTTON CONTROL: Gwee® Budz Includes E-Z Talk© Multi-Functional Buttons with Built-In Microphone and Slide Volume Control. Works Great for Hands Free Calling from your iPhone, Samsung Galaxy, or Other Cell Phone. INCLUDES ANTI-MICROBIAL CABLE MANAGER: Gwee Sport Guppy® Cord Wrap Keeps your Headphones Securely Wrapped and Allows you to Clip Your Headphones to Your Shirt. The Antimicrobial Microfiber Interior is Infused with Ultra-Fresh™ Technology, Preventing Mold, Bacteria, Fungus, and Odors. The Perfect Headphone Accessory for Travel, Sports, Cycling, and Working Out.

Wide and Dynamic Sound: Custom-tuned drivers produce energetic and lively musical presentation perfect for on and off stage music listening/monitoring. Light-Weight and Secure-Fit: Ergonomic design allows a comfortable fit in ear. Over-ear memory wired cables give added security. Never-Tangle Cord: Braided cable adds durability and minimizes tangling.