Questyle M18i Bluetooth Portable DAC and Amp noise-isolating 4 hours (for 0-100% charge)*

4 hours (for 0-100% charge)* Operating Temperature 5°C to 40°C (41°F to 104°F) Cable Detachable 1

Make the Right Connection

comprised of a noticeable low end and a top end that extends smoothly to its limits

the headphones provide excellent sound isolation and are equipped with 90° swiveling earcups for easy

plane cabin with a roaring engine

Questyle M18i Bluetooth Portable DAC and Amp noise-isolating 4 hours (for 0-100% charge)*Flipears Questyle M18i Bluetooth Portable DAC and Amp M18i Pushes the Limit of Ultra Portable DAC Dongles with Both Bluetooth Capability and Lossless Decoding Dual flagship ES9219Q DACs Equipped with Bluetooth 5. 4 3. 5mm and 4. 4mm outputs for versatile headphone compatibility Ultra low noise floor of 130dB for a pure background and real sound Supports up to 384kHz (16 24 32 bit) PCM, delivering rich, high fidelity audio Technology Without Boundaries