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NOTE: ORMD item – Cannot be shipped via any air service.

• To continue to repel mosquitoes and other flying insects, regularly replace the butane cartridges and repellent mats.
• Replace butane cartridge after 12 hours of use.
• Replace mat after it turns blue to white (after approximately 4 hours of use).
• The same refills (mats and cartridges) fit all ThermaCell lanterns and appliances.
• (1) cartridge with (3) mats.