Just based on its name, you know that this is one of the most discreet vaporizers money can buy. Created by The Kind Pen, the Discreet Vaporizer features a 650 mAh battery with a long-lasting life. It also has LED lighting, a 0.8mL glass tank, a magnetic 510 thread adapter, and a 5-click on/off safety feature. For charging purposes, they've included a complementary micro USB charging port. But wait, it only gets better. You'll never have to worry about taking this vaporizer on-the-go because of its convenient size.