Model Number: TC-BOX Mod-9-#6341 Brand Name: Boluvaper Key Specifications/Special Features: Box mod feactures :1. Thread: 510 stainless steel2. Variable wattage: 5.0w-60.0w3. Normal atomizer resistance: 0.1Ω-3.0Ω4. Tank model: Sub ohm tank vaporizer5. Temperature control: 300F - 600F or 150C - 300C6. Battery: 18650 battery box mod7. variable functions : short protestion, Low-voltage protection,over temperature protection,over use protection, atomizer detection function, resistance memory function.8. Low resistance meth vaporizer with huge vapor and good taste.9. The mod with VV/VW function and stylish metallic appearance.10. It's easy for carrying and with OLED screen to display all multi-function parameters.