Worried about your insect protection overnight? Needing refills to keep your trip mozzie free? Use the Thermacell Rechargeable Mosquito Repeller 40hr Refills to keep your devices running for the long haul. One refill keeps you mosquito free for 40hrs. Featuring a 28m2 zone of protection against mosquitoes – their largest zone yet. Always be prepared by keeping extra cartridges and mats in your tent, backpack, garage, or tackle box ready when you need it. Portable and compliant for air travel if you need to take interstate.

Features
40 hours of continuous protection
Provides a 28m zone of protection against mosquitos
Fits all rechargeable Thermacell units
Proven 98% effective
Rechargeable Refills create a 28m2 zone of protection against mosquitoes – our largest zone yet. This cartridge is compatible with all Thermacell rechargeable repellers.
Each scent-free refills provide 40 hours of on-demand, continuous mosquito protection
Thermacell rechargeable devices are powered by a lithium-ion battery
Heat activates the repellent to provide maximum protection in 15 minutes
Repel mosquitoes without DEET sprays or lotions on your skin
No smoke, flames, or strong scents.
Independently tested and APVMA reviewed for safety & effectiveness.
Backed by the Thermacell Guarantee. See packaging for details.