New! Sleek bar-vape shape New! Larger battery & more voltage settings New! LED Display screen w/ puff counter New! Comfortable silicone mouthpiece 510 DL 2.0 Pro vape bar 1000mAh battery Five voltage settings (2.4-3.8V) Breath control and button press activation Universal 510 threading Sleek and discreet Concealed cartridge port Pre-heat function