5 - 510 Empty Black SOFT TIP Disposable Capsules (Atomizer/Cartridge Comined).
Fill with your favorite e-liquid (e-juice) in any strength you choose.
Each Cartomizer will hold approx 1.1ml of e-liquid and last approx 3-4 hours depending on usage.
Easy to fill & top-off by simply removing the rubber end tip and clear rubber ring and add drops of e-liquid (e-juice).
NOTE: Please you can open the end tip , as it is the soft end tip, you could just open the end tip, and drip easily.
Also please avoid allowing the cart filler to dry out during usage. When this occurs, a burnt taste will indicate that it is time to dispose of the capsule.