2 PCS EN500 3.5mm Plug Snake Pattern In-Ear Phone Earphone(Black)

1. Plug: 3.5mm2. Frequency response range: 50-20000Hz3. Impedance: 32 ohms4. Sensitivity: 92dB5. Earplugs/earmuffs material: environmentally friendly silicone/metal6. Headphone cable material: environmentally friendly TPE7. Horn diameter: about 10mm8. Wire length: about 1.2m9. Weight: about 15gFeatures:1. Microphone call answering function, one-key playback pause, double-click to play the next song, three-click to play the previous song2. Copper ring 6U speakers, shocking bass and different listening enjoyment3. All-metal shell design, sturdy and resistant to friction, hard and scratch-resistant, and more sensitive to audio conduction4. Soft earplugs and hanging ears fit perfectly, comfortable to wear5. Soft TPE wire, effectively prevent auscultation effect, thermoplastic elastomer, good sound quality, prevent wire entanglement6. Ecological composite diaphragm sound restoration, comfortable sound effect7. Built-in high-definition microphone, noise reduction processing, reduce the large-scale vibration interference of sound waves8. Equipped with BASS subwoofer, 40mm speaker driver unit9. The use of aviation aluminum,