A3 music player Expand your memory with the

Expand your memory with the SD card slot

Connectivity: Bluetooth wireless

convenience and audio purity

resulting in unsurpassed speed and accuracy responses

(Double Air Damping System) housing structure

A3 music player Expand your memory with theAll new appearance All aluminium alloy body and chassis increases metal texture and increases shielding from EM interference. Visual operation experience New toggle switches are more reliable and easier to read and operate. Improved sound performance Pre amplifier OPA1642: serves as the voltage amplifier, with great layering and medium and high frequency extension. Power amplifier AD8397: serves as the current amplifier, with great control of low