Amazon.com: iFi xCAN Portable Balanced Dual Mono Headphone Amplifier with Bluetooth AptX and AAC Codecs for 2.5mm and 3.5mm TRRS and TRS Connectors - Audio Upgrade : Electronics
iFi xCAN review: yes, it can - Soundphile Review
iFi xCAN Portable Balanced Bluetooth Headphone Amplifier
iFi xCAN portable Bluetooth Amplifier Review - Samma3a Tech
iFi xCAN review: yes, it can - Soundphile Review
iFi Audio xCAN Portable Balanced Headphone Amplifier with Hi-Res Bluetooth AptX and AAC Codecs | Kitsune HiFi - HoloAudio USA
xCAN by iFi audio - Bluetooth Headphone Amp with 3D+ and xBass