• HA10-II Portable Headphone Amplifier with DAC Bluetooth AMP Support LDAC ATPX-HD for 16-300 Ohm Headphones Bluetooth 3.5mm Input 3.5mm Output KWD 35.500
• HA14 Portable Headphone Amplifier Mini USB-C DAC Cable for Phone PC 32bit 768kHz DSD512 MQA Phone Calls KWD 19.500
• HA6 Portable Headphone Amplifier 3.5mm Mini Audio Amp for Car MP3 MP4 Phones Digital Players and Computers KWD 11.500
• HA9 Amplifier Headphone Amps High Resolution Audio Amps 9V Dual Power Supply Design for Mobile Phones,mp3 Players,Car Audio,PC 3.5mm KWD 20.500