Uwell Crown 4 200W TC Box Mod Features:

• Dimensions - 138.8mm by 52.5mm by 25mm (w/ Tank)
• Proprietary Chipset
• Dual High-Amp 18650 Batteries - Not Included
• Wattage Output Range: 5-200W
• Voltage Output Range: 0.7-8.0V
• Resistance Range: 0.1-3.0ohm
• Temperature Range: 100°-315°C / 200°-600°F
• Power Mode
• TC Mode
• Superior Zinc-Alloy and Stainless Steel Chassis Construction
• Intuitive Firing Button
• Two Adjustment Buttons
• MicroUSB Charging
• 510 Connection
• Available in Blue, Red, Silver, Gold, Green, Purple

The Uwell Crown 4 Sub-Ohm Tank Features:

• 28mm Diameter
• 5mL Standard Glass
• 6mL Bubble Glass Capacity
• Superior Stainless Steel 
• Pyrex Glass Reinforcement
• Quarter-Turn Threaded Top Fill System
• Patented Self-Cleaning Technology
• Pro-Flavor Optimization Core System
• UWell Crown 4 Coil Line
• 0.2ohm Dual SS904L Coil - rated for 70-8W
• 0.4ohm Dual SS904L Coil - rated for 60-70W
• 0.23ohm FeCrAl UN2 Mesh Coil - rated for 60-70W
• Dual Slotted Airflow Control Ring
• Detachable Structure
• 510 Connection 

• 1 Crown IV 200W Box Mod
• 1 Crown IV Sub-Ohm Tank
• 1 0.2ohm Dual SS904L Coil - rated for 70-8W
• 1 0.4ohm Dual SS904L Coil - rated for 60-70W
• 1 Spare Parts Pack
• 1 Drip Tip Cover
• 1 MicroUSB Cable
• 1 Instructional Manual