Choice TOPK Earphone In-Ear Volume Control with Microphone 3.5mm Jack Universal for iPhone Android

• In-ear Volume Control :Adjust the volume of your music or calls with ease using the in-ear volume control. • Universal Compatibility :Compatible with both iPhone and Android devices, this earphone is perfect for all your audio needs. • Wired Communication :Enjoy a stable and reliable connection with the wired communication feature. • Active Noise-Cancellation :Block out unwanted noise and distractions with the active noise-cancellation feature. Specifications: • Color: Black, White • Length: 1.1m • Bluetooth: NO • Microphone: YES • Audio Jack: 3.5mm • Sound Quality: Surround Headphones Features: • Dual Dynamic Drivers,inside each earphone are dual 6mm drivers, these drivers combine to enhance frequency range and produce a more natural sound. • Powerful bass effect Sound insulation shell transparent air pressure balance,Can not only eliminate the leaky, also enhance the aesthetic of the headphones. •Quad-Core Moving-Coil Adopt double moving- coil HONGBIAO SM technology,four horns sound quality at the same time distinct stick more bright •Simple Operation Is Controlled At Will One-button design easy operation Picture for F24 Picture for F22