best earphones 1.Retractable cable and metal housing 2.Competitive price and high quality 3.OEM/ODM is welcome
The parameter:Frequency response: 20Hz to 20kHz Speaker size: 10mm x 6u x 16 Ohms (±10%) Sensitivity: 95 ±3dB Maximum input power: 10mW Plug: 3.5mm stereo Cable length: 82cm
The specific description:
*retractable earphone is easy to stock or use .
*fashionable earphone with retractable cable is convenient and portable to stretch and stock the cable. you can choose the cord's length when use it.
*High-quality cord provides high signal, low noise transmission
*10mm drivers produce excellent sound quality from any sound source and cord is terminated with a right angle, gold plated 3.5mm plug.
*Enhanced sound quality, outstanding bass and treble clarity
*Ideal for use with portable audio devices with 3.5mm earphones jack, such as MP3, CD, DVD players and portable game systems with 3.5mm earphones socket.
retractable best earphones