Vapesourcing UK 
Uwell Whirl S2 Vape Pen Kit 900mAh
Uwell Whirl S2 has a compact, sleek appearance and is made of aluminum and PCTG, so as you can imagine, a very solid structure and base, but it is also not overly heavy and the pen-like shape is very portable. It has a 900 mAh battery inside and an LED indicator to remind you of the battery level, so you can refill the device in time. The top is magnetically linked to the 3.5ml cartridge, which is bottom-filled and held firmly in place by a silicone plug to reduce leakage. You can use the pre-installed 1.2ohm coil or use the free 0.8ohm coil, either MTL or RDL you can experience it now. Besides, it supports both inhale active and button active.
Features
• Compact Device With Ergonomic Appearance
• Integrated 900mAh Battery
• 17W Maximum Wattage
• Magnetic Connection
• Easy Bottom Filling System
• 3.5ml Tank Capacity
• E-liquid Level Window
• Dual Firing System-Direct Vape or Button
