ActionPie VJJB-V1S High Resolution Heavy Bass In-ear Headphones with Mic for SmartPhones

VJJB-V1S ,V1 ,Uses magnetic neodymium iron boron magnets strongest drive unit, equipped with high - performance dynamic driver systems,6.0 MM*(Two Driver units) custom permanent magnet high-performance moving coil unit Exclusive tuning technology triband clear, natural, unique sensing technology to suppress high frequency glitches. Tone your earplugs subvert traditional visual impression, the ultimate balance between classic Almighty Sophisticated technology, one piece metal casing to prevent accidental vibration and noise. The ultimate music experience Specifications: Driver units: 6.0mm*2 Rated impedance: 8 ohm Sensitivity: 110dB Frequency response: 20Hz -24000Hz Distortion: 1% Channel balance: 2 dB Maximum power: 20mW Gold plated plug: 3.5mm