16-300Ω Headphone Amplifier with Bass Adjustment + Bluetooth 5.1, 3.5mm Interface, Portable Type-C, Extended Battery Life, Compatible with PC, Smartphone, MP3 Player, Audio/Video Player, Music Lover

Bass Boost & Portable Headphone Amplifier: Enjoy immersive sound with this Bluetooth headphone amplifier, a hi-fi headphone amp ideal for gaming, studio use, and music lovers.
High Fidelity 16-300Ω: High-impedance headphone amplifier with a 3.5mm jack and Type-C connector, SNR > 100dB, THD+N 0.0003%, designed for PCs, smartphones, and MP3/MP4 players.
Bluetooth 5.1 & Long Battery Life: Bluetooth 5.1 audio amplifier with a 1500mAh battery, providing over 13 hours of listening time, perfect for travel, office, concerts, gaming, and professional studios.
Universal Compatibility: Compatible with PC, smartphone, and portable audio players, including CD players, consoles, and professional studio equipment.
Portable Brushed Aluminum Design: Compact Type-C headphone amplifier in brushed aluminum, robust and lightweight, ideal for music lovers, home use, professional work, and travel.