Thermacell Insect Repellent Refill Cartridge For Mosquitoes 0.4 oz Mineral Gray Vanity Tops 85 Material Solid Brass Door 85 Material Solid Brass Door Handing Universal Hardware Finish Family Bronze Lock Type Keyed Security ANSI Grade N A Door Lock Style Classic Features Adjustable Backset 08 Table Length (in Lant Feature 3 Text Each butane cartridge lasts for up to 12 hours Feature 4 Text Each repellant mat lasts up to 4 hours Feature 5 Text Refilled products can be switched off to be used a Feature 6 Text Excellent for hunters Feature 7 Text Feature 8 Text Feature 9 Text Item Restriction Flag N Product Source Code B Product Type Insect Repellent Refill Sub category Insect Repellents Shipping Code G Vendor Name THERMACELL REPELLENTS INC Vendor Number 29346 Web Order Multiple 1 Active Ingredient d allethrin Container Size 0 This Thermacell Mosquito Repellent Refill contains 4 butane cartridges and 12 repellent mats