DK042
Size: 16*37*67mm Capacity: 1.0ml/2.0ml Center post: 316 Stainless Steel Intake Hole: 4*2.0mm Battery: 300mAh Resistance: 1.5Ω Voltage: 2.4-2.8-3.2 adjust Output: 3.8W-5.2W-6.8W Type-C recharge