Photo 1 of Questyle M18i Headphone Amplifier Bluetooth 5.4 Receiver Portable USB DAC Amps High Resolution with 4.4mm and 3.5mm Dual Outputs Supports PCM 384kHz/DSD256 LDAC Lossless for Smartphones/PC/Laptops

Double tap image to zoom

Photo 1 of Questyle M18i Headphone Amplifier Bluetooth 5.4 Receiver Portable USB DAC Amps High Resolution with 4.4mm and 3.5mm Dual Outputs Supports PCM 384kHz/DSD256 LDAC Lossless for Smartphones/PC/LaptopsPhoto 2 of Questyle M18i Headphone Amplifier Bluetooth 5.4 Receiver Portable USB DAC Amps High Resolution with 4.4mm and 3.5mm Dual Outputs Supports PCM 384kHz/DSD256 LDAC Lossless for Smartphones/PC/LaptopsPhoto 3 of Questyle M18i Headphone Amplifier Bluetooth 5.4 Receiver Portable USB DAC Amps High Resolution with 4.4mm and 3.5mm Dual Outputs Supports PCM 384kHz/DSD256 LDAC Lossless for Smartphones/PC/LaptopsPhoto 4 of Questyle M18i Headphone Amplifier Bluetooth 5.4 Receiver Portable USB DAC Amps High Resolution with 4.4mm and 3.5mm Dual Outputs Supports PCM 384kHz/DSD256 LDAC Lossless for Smartphones/PC/Laptops