Top highlights Brand Simashts Scent Lemon Item Volume 51 Cubic Inches Material Feature Mosquito Repellent Item Form Plastic Number of Items 1 【EFFECTIVE MOSQUITO PROTECTION】 Q5 Rechargeable Mosquito Repeller creates a 20-foot mosquito protection zone by heating the effective repellent ingredient. One-button to keeps mosquitoes away. Perfect for the patio, backyard, poolside, decks, porches, camping and other indoor outdoor activities. 【2 WORKING MODES】Turn the OFF/ON switch to ON. Press and hold the gear switch for 1.5 seconds to run first gear. This gear can be used for 4.5 hours. Short press the gear switch again to start second gear. This gear can be used for 7.5 hours. Short press the gear switch for the third time to turn off device. When the battery is low it flashes white. When the light is off, it needs to be charged. 【RECHARGEABLE BATTERY POWERED】 This Outdoor Mosquito Repellent is Powered by a safe rechargeable battery. Q5 provides 4.5-7.5 hours of continuous mosquito protection on a charge, it depends on the gear of the device. And fully charged in 6 hours. Type-C charging cable included. Allow 15 minutes for full effect. 【LONG-LASTING DEFENSE】 Q5 Indoor Mosquito Repellent provides up to 108 hours of continuous mosquito protection. Our package includes 18pcs mosquito repellent refills and 1 bottle of 45ml another repellent refill. Each piece repellent refill lasts up to 6 hours and one bottle repellent refill lasts up to 280 hours.