Pulsar 510 DL 3.0 Thermo Twist Variable Voltage Vape Pen

Color-changing Thermo Series 650mAh battery 510 threaded connection Variable voltage (2.8-4.0V) Twist dial on base for voltage adjustment Sleek and discreet Auto-draw activation Button-free pre-heat Concealed cartridge port Universal 510 threading (fits carts up to 2mL) USB-C charging