Features: Color :Red,Blue,Purple,White,Black These zip design earphones are perfect for kids and adults alike. No more tangled wires and knots when you want to listen to music! These earphones have the wires hidden inside a working zip. You can move the zip up or down to keep the wires tangle free. Designed to fit perfectly within your ear, these headphones are more comfortable than other ear-bud designs. The universal design is made to rest within a variety of ear shapes. Specifications: Style: In-ear Communication: Wired Connector: 3.5mm Jack (universal) Frequency Responce: 20 to 20,000Hz Speaker: 10mm Impedance: 32 Ohms Cable Length: 1.2m Compatible with: Apple iPhones, iPads, Samsung Galaxy, Tabs, Google Nexus, HTC, Mobile Phones, Laptops and any other device with a 3.5mm jack! Package Included: 1x pair 3.5mm Earphone