For the backyard and beyond, the Thermacell E-series is easy to use and provides hours of scent-free, mess-free mosquito defense. Thermacell's most advanced repellent available, the E55 provides a powerful zone of unbeatable area protection from mosquitoes. Features a 5.5-hour battery. 12 hours of mosquito repellent included. Audio cues and LEDs let you know it is working and how much battery life remains. Keep mosquitoes away with the simple push of a button.

• Effective Mosquito Repellent: Thermacell Mosquito Repellent, Rechargeable E-Series E55 creates a powerful zone of protection against mosquitoes. Easy to use, one button keeps mosquitoes away. Use this portable repeller on patios, decks, at the cottage, and more.
• Heat-Activate Technology: Powered by a rechargeable lithium-ion battery with up to 5.5 hours of continuous mosquito protection per charge. No fuel to monitor and replace. 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 repellency in 15 minutes.
• Long-Lasting Defense: 12 hours of mosquito repellent included. Unscented, liquid-repellent cartridge is easy to replace
• Advanced Repellent: Independently evaluated for safety and effectiveness. Repels tough mosquitoes, including those that may carry Encephalitis and West Nile Virus. People and pet friendly. Always use as directed.
• Thermacell Guarenteed: Extend warranty to 3 years with registration (automatic 2-year warranty included). Backed by the Thermacell Guarantee. See packaging for details.
• Includes: One 5.5-hour rechargeable repeller with a built-in Li-Ion rechargeable battery, one 12-hour refill repellent cartridge, and a USB charging cable.