EASTAR EAS-F4 Professional 4 Channel Audio Mixer with USB, Bluetooth & DSP Effects

4 Channel Audio Mixer – Connect mics, instruments, and multiple audio sources easily Bluetooth Connectivity – Stream music wirelessly from mobile or laptop USB Playback Support – Play MP3 directly via USB drive Built-in DSP Effects – Echo & delay effects for enhanced sound quality Sound Card Function – Supports recording and PC/laptop connection Main Output & Headphone Output – Clear and controlled audio output Strong & Compact Design – Durable build, easy to carry and use Ideal For: DJ sound setups Wedding & party events Stage programs Schools & coaching classes Home studio & practice use