• The headphone amplifier can work continuously for more than 8 hours, with a load impedance of up to 16-300 , a pure transistor design, strong driving capability, and significantly improved sound quality.
• Portable Headphone Amplifier which make it convenientto carry, can output remarkable sound without distortion, Audio Input: 3.5 mm Jack, Audio output:3.5 mm Jack.
• Supporting two-stage gain switches enhances the signal input of the amplifier circuit, enabling the headphones to achieve optimal performance.
• The headphone amplifier is suitable for Sony, Sennheiser Rs120 HDR 120 Apple phones and Beyerdynamic headphones. Suitable for headphones with a resistance of 16~300 ohms. Equipped with Bluetooth function, it can be turned into Bluetooth earphones when plugged in with wired earphones. (Note: The phone needs to turn on Bluetooth function to search for product connection and play)
• What you Get: 1 x Headphone Amplifier, 1 x USB charging cable, 1 x 3.5mm audio cable, 1 x User Manual. To ensure long-term satisfaction with your purchase, we provide 24-hour free technical support. If you have any questions, please contact us and we will solve them immediately.