Rechargeable Repellent Refills keep your devices running for the long haul. Featuring a 20-foot zone of protection against mosquitoes – Thermacell's largest zone yet. Always be prepared by keeping extra refills in your tent, backpack, garage, or tackle box ready when you need it. Portable and TSA compliant for air travel. (Compatible with Thermacell Rechargeable Repellers only.)
This refill pack provides 40 hours of mosquito protection.