SDI-TS3 Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: SDI-TS3 MANUFACTURER: SDI Fire Product Details Compact smoke detector testing capsules for use with Testifire Capsules sold in packs of 3 Product Details Back Product DetailsCompact smoke detector testing capsules for use with Testifire Capsules sold in packs of 3