Ooze Movez Wireless Speaker Vape Battery
 
This 510 thread device is compatible with tons of different pre-filled oil cartridges. It makes a great weed pen, and can also be used for CBD carts, delta-8, or with an atomizer attachment for concentrates. Screw the magnet onto the bottom of the cart and drop it into the device chamber. The Movez uses LED lights around the center button to communicate with the user.