Active noise cancellation, detachable micrphone. the kz edx pro earphones feature a 10mm dual magnetic dynamic driver with a v‐shaped sound signature, delivering strong bass and clear treble. they are designed for comfort with a lightweight, ergonomic resin body and pu ear hooks, suitable for long listening sessions. the earphones include a detachable 5n oxygen‐free copper flat cable that is durable and tangle‐resistant, with 0.75mm gold‐plated pins that support cable upgrades or conversion to a wireless setup using a bluetooth module.