FiiO EX1
In-ear monitors


Product Highlights

  • Superb sound with BLUETOOTH® 4.1, aptX® and Beryllium driver
  • Exceptional comfort and style
  • Intelligent control technology and microphone


See Overview, Technical Data and Comparison below.

  • Adjustable Ergonomics

    Noise isolation is best achieved by an ideal ergonomic fit. Our ear cups easily adjust in four ways with an oblong shape that comfortably surrounds your ears. Now you can enjoy your music as it was meant to be heard in total freedom even in loud environments.

    Lightweight Durability

    Constructed with TR-90 titanium alloy, our MK802s are extremely lightweight and durable. TR-90 is used in expensive sunglass frames, and we’ve chosen it for the same reason… you can put them on and barely feel they are there.

    Studio Quality

    Our MK802s compete with studio quality headphones at more than three times the price. They are perfect for musicians, music fans, travelers, and audiophiles who want the option of wireless or wired.

    High-Resolution Audio

    Beryllium is dense but light making our drivers more detailed without tinniness or distortion. PEEK polymers are flexible but resilient making our diaphragms deliver deep bass and improved response time.


    With aptX codec our MK802s represent the very best in wireless transmission. They connect seamlessly to Apple iOS, Android, and Bluetooth enabled notebooks, PCs, and other devices.

    • Frequency Range: 20Hz – 20 KHz
    • Impedance: 32 Ω
    • Sensitivity: 104 dB
    • Bluetooth: 4.1
    • Transmission Range: 10M
    • Optional Cable: 1.2m
    • Connector: 3.5mm
    • Battery Life: Standby 5 months, Talk 26 hours, Music 15 hours
    • Charging Time: 2 hours

  • Comparison