Specifications:
Size: 24.5mm*50mm
-Glass Diameter:25.5mm
-Weight:74g
-Material: Stainless Steel
-Thread Type:510
-Tank Capacity:5.5ml(with T8-V8)/6.0ml(with T8-Q4)
-Comes with 2 Bigger Adjustable Air Slots on the Bottom Compare with the TFV4
-Increased Airflow Area
-Improved Heating Air Tube
-Delrin Drip Tip with Large Caliber to Bring Large Cloud
-Convenient Top Refill System

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