For mosquito protection on life’s greatest adventures, Thermacell Refill Mats keep your Backpacker Mosquito Repeller fueled for the long haul, no batteries or cords needed. The Backpacker Repeller (not included) is powered by a camping fuel canister (not included). Emits scent-free repellent that drives away mosquitoes. Always be prepared by keeping extra mats in your tent, backpack, garage, or tackle box so they are ready when you need them.

Features:

• Effective Mosquito Repellent Formula: Thermacell Mosquito Repellent creates a 15-ft (4,5-m) zone of protection against mosquitoes. 48-hr mat-only refill pack for use in the Thermacell Backpacker Mosquito Repeller only.
• Long Lasting Defense: Unscented repellent mats last up to 4 hours each and change color when time to replace. No mess and easy to refill.
• Heat-Activated Technology: No cords or batteries. The Backpacker Repeller (not included) is powered by a camping fuel canister (not included). Emits scent-free repellent that drives away mosquitoes.
• Effectively Repel Without Spray or Scent: Repel mosquitoes without chemical sprays, lotions, or DEET on your skin. No smoke, flames, or scents. Enjoy maximum protection in 15 minutes.
• People & Pet-Friendly: Powerful outdoor area repellent for people and pets. Independently evaluated for safety and effectiveness. Always use as directed.
• Thermacell Guarantee: Backed by the Thermacell Satisfaction Guarantee. See packaging for details.
• Includes: Twelve 4-hour repellent mats.

Technical Specifications:

• Active Ingredient: 21.97% D Cis Allethrin
• Hours of Protection Included: 48 hours
• Refill / Cartridge Type: Mat Only
• Weight: (12) Mats 1.0 ounce