The Hercules DJControl Mix is a wireless 2-deck DJ controller specially designed for use with iOS and Android smartphones. It connects to iOS or Android smartphone via Bluetooth Low Energy and controls the djay app. The controller s compact size weight of 2.5 pounds—and overall design—are perfect for use with smartphones. It includes a stand for smartphone and is powered via USB cable either using a USB power adapter (not included) or a USB battery/power bank (not included). DJControl Mix helps learn how to mix: its ultra-low latency precise controls (jog wheels and faders) and extensive set of features (pads as well as volume and filter/bass control knobs) provide with the same mixing possibilities as professional-grade DJ hardware. can play mixes out loud on a Bluetooth speaker (not included) connected to smartphone using the smartphone s headphones output or on smartphone s built-in speaker.