QKZ SK8 3.5mm Sports In-ear Dynamic HIFI Monitor Earphone with Mic(Blue) Tag-For HTC 7cm * 3cm / 6

7cm * 3cm / 6

functions switch over button can be pressed for switch over of single-tone and dual-tone

General Compatible with Honor:  7C

Group-to-ground signal PUSH (low level)

QKZ SK8 3.5mm Sports In-ear Dynamic HIFI Monitor Earphone with Mic(Blue) Tag-For HTC 7cm * 3cm / 6Features: 1. Stylish appearance, outstanding bass, high cost performance, stylish appearance and color matching 2. You can wear it comfortably without pain due to the ergonomic in ear design. 3. High resilience spiral wire, reliable and durable, preventing wire tangling 4. Sound presentation, passive noise reduction 5. High resolution, release double power 6. HD sound field interpreting the power of music. 7. It is made of high quality PC material,