Highly effective mosquito repellent. Quickly reaches 110? in only 50 seconds. Repeller: Size: 1.4 * 1.4 * 5.7 Inches (36*36*144mm) Weight: 5.3 oz (151 g ± 5) Battery Capacity: 17.5Wh Repellent Range: 10FT / 20FT / 40FT (3m / 6m / 12m) Lighting Brightness: 50 - 400 Lumens Lighting Duration: 10 - 40 Hours Charging power: 10W Waterproof rating: IPX5 Repellent Mat (For Outdoor): Dimensions(L x W x H ): 1.38*0.87*0.11 Inches (35*22*2.8mm) Shelf Life: 3 years Mat Duration Time: 4-8 Hours Each Mat