Fangrui Product Details 1. Product Description 2. Material: Aluminum Alloy + Resin 3. Headphone Type: In-ear Headphones 4. Wearing Method: Around The Ear 5. Headphone Output Audio Source: Hifi 6. Plug Diameter: 3.5 Mm 7. Pin Type: 0.75 Mm 8. Plug Type: L-bend Type 9. With Or Without Microphone: No 10. Sounding Principle: Ring Iron 11. Frequency Response Range: 20-40000 (hz) 12. Impedance: 25 () 13. Sensitivity: 104 (db) 14. Wire Length: 1.250.05 (m) 15. Color: Black+cyan, Silver+purple, Black 16. Quantity: 1 Piece 17. Package Content: 1 Piece * Earphone 18. Crystal Clear Sound Quality In-ear Stereo Earphones Are A Hybrid Model That Uses A Dynamic Driver For The Bass And Mid-range Speakers, And A Balanced Anchorage For The Highs. Dynamic Drivers Are Praised For Their Bass Quality And Punching Power And Often Produce A Warmer Sound, While Balanced Fittings Have A More Delicate And Detailed Representation And Are For High Frequencies. 19. High Audio Quality And Noise Isolation In-ear Stereo Earphones With High Quality Hybrid Dual Drivers That Produce Tonally Balanced Sound With Crisp Highs And Crystal Clear Sounds To Create An Exciting And Fun Listening Experience. The In-ear Design In Combination With The Right Earplugs Seals Your Music And Leaves The Outside Noise Outside. 20. Dual Driver Headphones In-ear Dual Driver Monitoring With One Dynamic And One Balanced Hybrid Driver Headphones. Hifi Wired Headphones Offer Amazing Bass And Excellent Detailed Analytical Skills. Whether You Are Listening, These Headphones Will Give You Great Music Enjoyment. 21. Detachable Cable & Universal Compatibility Wired Ear Monitors Come With A 0.75 Mm Pin Detachable Cable. Compatible With All 3.5mm Audio Cable Jack Smartphones And Devices Including Music Players, Laptops, Tablets And More. 22. Gift: This Headset Is The Gift For Friends, Family, Etc, Bring Them Better Experience, Which Is Very Good For Listening To Music And Listening To Sound.