Thermacell Rechargeable Mosquito Repeller Refills; Advanced Repellent Formula Provides 20 Foot Protection Zone; Compatible with Thermacell E-Series & Radius Only; No DEET, Spray or Flame

Thermacell Rechargeable Mosquito Repeller Refills provide effective mosquito protection up to 20 feet away without the need for DEET, spray, or flames. The heat-activated technology powered by a rechargeable lithium-ion battery offers up to 5.5 hours of continuous protection per charge. The advanced repellent formula has been independently tested and EPA reviewed for safety and effectiveness, targeting even tough mosquitoes that may transmit diseases like Encephalitis, West Nile Virus, and Zika Virus. The liquid repellent cartridges are easy to replace and emit a scent-free repellent that is people and pet friendly. Compatible with all Thermacell Rechargeable Repellers, these refills come with three 40-hour cartridges and are portable for travel use, including airplanes. Backed by the Thermacell Guarantee, enjoy maximum protection within 15 minutes of use.