Regin S221 6-Pack Refill Wicks

$ 34.00

Refill wicks for the S220 Smoke Pen. Six wicks per package. Each wick produces a stream of dense, white smoke for up to 30 minutes. A package of six wicks provides a total of three hours of continuous smoke or about 360 individual 30-second tests.
S221 Refill wicks require a S220 Smoke Pen. Order Smoke Pen separately