Thermacell - Patio Shield Portable Mosquito Repellent 

Patio Shield is easy to use and provides hours of odor- and mess-free mosquito protection. With no batteries or cords, Patio Shield is a convenient and portable mosquito repellent ideal for entertaining, gardening, poolside, and more.

It provides a 4.5-meter mosquito repellent protection zone. Powered by a compact and safe fuel cartridge that lasts for 12 hours.

• Patio Shield creates a 4.5 meter mosquito protection zone.
• Powered by a compact and safe fuel cartridge. Emits a scent-free repellent that keeps mosquitoes away.
• Repels mosquitoes without DEET spray or lotion on skin.
• Get maximum protection in 15 minutes.
• 12 hours of mosquito repellent and fuel included. Unscented repellent mats last up to 4 hours each and change color when it's time to replace them.
• Our synthetic allethrin formula is inspired by repellent extracts found in plants.
• Independently tested and approved by the EPA for safety and effectiveness.
• Safe for humans and animals.
  
• Extended 2-year warranty with registration (automatic 1-year warranty included). See packaging for details.
  
• Includes: one repellent, one 12-hour fuel cartridge, and three 4-hour repellent mats.