Note: From 2021 Sep 15th, there are 3 types of cables will be delivered at random. <b> The two versions share the same performance with ONLY APPEARENCE DIFFERENCE. <b><b> Description <b>What’s new for KZ ZS10 PRO compared with the KZ ZS10?<b/><br> -Upgraded 5 drivers, self-customized BA drivers<br> -Second Generation 10mm double magnetic dynamic driver<br> -Upgraded protective 2 pin 6N OFC detachable cable<br> -304 Stainless steel faceplate and resin cavity<br> -Stronger bass, driving force is doubled -PCB Frequency dividing board<br><br> <b>Specs<b/><br> Model Number: KZ ZS10 Pro<br> Driver: 4BA+1DD<br> Impedance: 24ohm<br> Sensitivity: 111dB<br> Frequency Response: 7Hz-40kHz<br> Length:125cm<br> Plug Type: 3.5mm Plug<br> Color: Black, Purple, Blue, Dark Black, Glare Yellow, Glare Blue<br> Mic: Optional<br><br> <b>Driver Configurations<b/><br> 2*30095 high frequency<br> 2*50060 mid frequency<br> 1*10mm double magnetic dynamic<br><br> <b>What’s in the package?<b/><br> -1 * KZ ZS10 Pro Earphone<br> -1 year warranty and 24 hour easy-to-reach customer service by Linsoul Audio<br> -Genuine and authentic KZ products guarantee as Linsoul is the authorized seller for all KZ products