Hercules 4780921 DJ controller 2 channels Black, White, Yellow

The DJ controller for Android or iOS smartphones

Designed for Algoriddim djay: the DJ app for mixing on a smartphone or tablet.
Easy wireless connection via Bluetooth.

Mix using music streaming services

DJControl Mix lets you mix music tracks stored on your smartphone or tablet, or using one of the music streaming services built into djay: SoundCloud and TIDAL. You can even use Beatport LINK and Beatsource LINK with iOS.
(Music streaming service subscriptions are required)

Smartphone stand included

Works with smartphones and tablets, with or without a cover. Foldable and non-slip.

Monitor tracks using the included DJ splitter cable

To create great mixes, DJs listen to (i.e. monitor) upcoming tracks on their headphones. They make sure that both the outgoing and incoming tracks work well together, and adjust the speed of one of the tracks (if necessary) before starting to transition between them.