EFFECTIVE MOSQUITO REPELLENT FORMULA: Thermacell Mosquito Repellent creates a 15-foot zone of protection against mosquitoes. This 48-hour refill pack is compatible with all fuel-powered Thermacell repellers (except the Backpacker).
HEAT-ACTIVATED TECHNOLOGY: No cords or batteries. Powered by a safe and compact 12-hour fuel cartridge. Emits scent-free repellent that drives away mosquitoes. Unscented repellent mats last up to 4 hours each and change color when time to replace.
EFFECTIVELY REPEL WITHOUT SPRAY OR SCENT: Repel mosquitoes without DEET sprays or lotions on your skin. No smoke, flames, or harsh odors. Enjoy max protection in 15 minutes. No mess and easy to refill.
PLANT-INSPIRED REPELLENT FORMULA: Our synthetic allethrin formula is inspired by repellent extracts found in plants. Independently tested and reviewed for safety & effectiveness. People and pet friendly. Always use as directed.
THERMACELL GUARANTEE: Backed by the Thermacell Satisfaction Guarantee. See packaging for details. Includes ten 12-hour fuel cartridges and thirty 4-hour repellent mats.