This mosquito repellent redefines outdoor protection with a compact, wireless design that eliminates fire and burn risks. Using a central constant-temperature system, it offers 6–8 hours of coverage per 2-hour charge and protects a 2㎡ area. Each refill lasts 60 hours with plant-based, odorless, and smokeless ingredients. Pocket-sized, USB rechargeable, and IPX4 water/wind-resistant—perfect for camping, hiking, and all-day outdoor use in any weather.