The Aspire Cha-Cha is a disposable tank e-vapor system. The Cha-Cha is a pocket-sized device with a 100% leak-proof design. Boasting premium design, power and performance the Cha-Cha is your on-the-go vaping solution. Aspire Cha-Cha takes Cha-Pod E Vaper disposable tanks. They are filled with premium E-Liquids. Cha-Cha Features - Easy to Change Tanks - No Mess - Premium Build Quality & Performance - 4.5ML E-vapor Pod - 100% Leak Proof Design - Compact & Pocket Size Cha-Cha Mod Specifications Wattage: 35w Non-adjustable Battery Capacity: 1800mah Battery Type: Built-in Lipo battery Continuous Fire Time: 10 seconds Charging Port: Micro-USB port Dimensions: 24*46*80mm Disposable Tank Specs - Capacity: 4.5ml - 0.4ΩKanthal coil - Organic cotton - Bottom airflow