Elevate your audio experience with our HiFi Headphone Amplifier, a portable and powerful solution designed to enhance your music enjoyment with superior sound quality and versatility. Multi Headphones Support: Compatible with a wide range of high impedance headphones (16‑300Ω), this amplifier features a 3.5mm AUX input and output. With a signal-to-noise ratio greater than 100dB and THD+N of 0.0003%, it effectively filters out noise, allowing you to enjoy high-quality music without interference. 2 Stage Gain Switch: Optimize your listening experience with the 2 stage gain switch, which boosts the signal input to the amplifier circuit. This feature not only delivers louder sound but also ensures clearer and more lifelike stereo output without distortion, maximizing the performance of your headphones. Rechargeable Lithium Battery: Equipped with a 600mAH rechargeable lithium battery, this amplifier provides over 8 hours of continuous use. The convenient volume control knob allows you to easily adjust the sound to your preference, ensuring a personalized listening experience. Portable and Lightweight: Designed for music lovers on the go, this compact headphone amplifier is perfect for enjoying music anytime, anywhere. Its sturdy shell and chassis ensure durability and long-lasting use, making it an ideal travel companion. Wide Compatibility: This versatile amplifier is compatible with a variety of digital devices, including MP3 and MP4 players, tablets, smartphones, computers, CD players, media players, and gaming consoles like Xbox One, PS4, and PS5 controllers. Enjoy seamless connectivity and enhanced audio across all your devices. Good Sound Quality: Experience true sound quality with a wide dynamic range and reduced distortion rate. This amplifier creates a wide and deep sound field, delivering delicate and accurate sound reproduction that brings your music to life. Transform your audio experience with our HiFi Headphone Amplifier, designed to deliver exceptional sound quality and versatility for all your listening needs.