QKZ S11 In-ear Heavy Bass Stereo Music Sport Earphone With Microphone

Features: 1.Resin molding cavity, pure pronunciation unit, memory cotton headphones. 2.Using the high quality TPE wire, make it flexibility. 3.Mutil color for your choice: White, black, pink, green, blue 4.Excellent quality, got the CNAS certification. Package Included: 1 x QKZ S11 earphone