Powerful amplifier + professional EQ for sound adjustment 🎶 ✅ High power that easily drives most headphones ✅ Full sound control (Bass / Mid / Treble) ✅ Has a PURE mode for clear sound without adjustment ✅ Suitable for gaming 🎮 + music + movies ✅ Has High Gain / Low Gain depending on your headphones ✅ Internal battery (works wirelessly) ✅ Box is available with its cable 📌 Ideal for those who want to control the sound, reduce bass, or enhance details Used for only two months, very clean, and the box is available Reason for selling: Upgrading Contact via private message on the app only