Astell & Kern PD10 Digital Audio Player with Docking Cradle 4.4mm male In Ear DIY Dual Driver

In Ear DIY Dual Driver earphone for outside sport

the newly upgraded cable is made of 26awg 6n single crystal copper +26awg 5n pure silver materials and 24awg oxygen-free copper shielding layer

Foam ear tips*2pairs (M)

Dual 3-pin XLR

and highly-cushioned premium earpads for support

Astell & Kern PD10 Digital Audio Player with Docking Cradle 4.4mm male In Ear DIY Dual DriverFrom Audio46: The DAP was briefly named PS10 before being changed to PD10 by Astell & Kern Astell & Kern PD10 Digital Audio Player with Docking Cradle World's First Application of AK4498EX in a DAP HEXA Audio Circuit Structure : Complete Separation of Digital and Analog Signal Processing Equipped with Impedance Adaptive Dual Amplifiers Automatic Amplifier Matching Mode: Smart Gain Overwhelming Audio Performance Through Independent Dual Audio Circuits