[DUAL DRIVERS] : - Revonext QT5 In-Ear Headphones include a balanced armature and a dynamic drivers. Not only have unique design, but also deliver superior hifi sound quality and deep bass, high treble is clear and delicate, Independent research and development dynamic driver to strengthen bass texture to show you a shocking bass.

[PATENTED DESIGN & ERGONOMIC FIT] :- Application for Europe and USA people. The oblique angles naturally align to the curve of your ears to provide a tight seal and full range of sound. Naturally fit the ear canal, and is not easy to fall off, let the ears comfortable, comfortable wear from the excellent ergonomic design.

[METAL HOUSING] :- Heavy metal housing design, HD technology Low, Medium and high frequency tri-band balance, High midrange balanced armatures. with a strong sense of metal Visually, exceptional noise Isolating design and the silicone earbuds allow you to fully immerse into your music.

[ENGINEERED FOR REAL-WORLD RELIABILITY]: -  In ear monitors designed with 0.78mm UE pin, which makes the cable is detachable, you can change the headphone cable at any time manually for upgraded experience and convenience. Professional copper stranded wire that's engineered and tested with tangle-free lasting and durable quality. Compatible with all 3.8mm audio cable jack smartphones and devices including music players laptops tablets and more.

[ONE YEAR PROTECTION TIME] : Concept Kart have the Formal authorization from Revonext company, all products are original. there is one year protective-time from the date of purchase.