KZ ZEX Electrostatic + Dual Dynamic Driver Earphones Headphones + Mic&Case – Dark Knight

The KZ ZEX is a BOSS-MODE, world-class, professional quality set of earphones that will blow your mind! Period. There’s no other way to describe it. It features an incredible 6.8mm low-voltage Electrostatic Driver paired with dual, 10mm Magnetic Dynamic units.
What does this mean in English? Electrostatic Drivers are audio technology that is distortion/interference-free, crisp and clear. Magnetic Drivers are power packed, clean sounding, never-say-die audio-workhorses.
The ZEX delivers an unbeatable, rich audio experience with enhanced frequency distribution, phenomenal sensitivity and precision power.
Features:
-The built-in HD Microphone and single button control system allows you to work remotely with ease and be clear in meetings and conference sessions. Take calls and control your music at the touch of a button.
-The KZ ZEX features a professional silver-plated cable that reduces signal transmission loss.
-The patented silicon Earbud Tips mould to your ear to cancel environmental noise.
-The Ear-Hook means you can run, train, meet, work and game without the KZ ZEX ever falling out of place. Never again be distracted during training because of loose earbuds!
-A Splashproof, Shockproof, Dustproof Aluminium Metal Alloy Case is included so the ZEX, cable and extra earbud tips can be stored safely and last a lifetime.

Important note: For a world-class audio experience, please ensure that the KZ ZEX audio cable is plugged into the KZ ZEX Earphones in the correct direction as per display picture and the box. Getting the direction wrong will result in a less than optimal audio experience.
Please also ensure that the correct size Earplug Tips are used for the ultimate noise cancelling, earth shattering audio experience.

Specifications:
-Earphone type: Wired, In-ear with Ear Hook
-Driver unit: Low voltage Electrostatic Driver (6.8mm) + Dual Dynamic Magnetic Drivers (2x 10mm)
-Impedance: 25 Ohm
-Earphone sensitivity: 103dB/mW
-Frequency range: 20-40000Hz
-Weight: 30g
-Cable: Double line silver-plated
-Cable Length: 1.25m
-Plug Type: 3.5mm

What’s in the box
1 x set KZ ZEX
1 x Double line silver-plated audio
3 x sets Earplug tips
1 x User manual
1 x Aluminium case