Specifications:  Model: Lost Mary NEXA N20000 E-Liquid: 20 ml Nicotine: 5% Puffs Count: 20000 Battery: 800mAh Display: Mega Animation HD Screen Adjustable Airflow: Three Settings Adjustable Wattage: 12W-25W Ingredients: Vegetable Propylene Glycol, Vegetable Glycerin, Other Additives, Nicotine Salts.