The JUCHNEG Mosquito Repellent Lamp offers you a safe and effective method of solving pest problems, without chemicals, harmless to humans, pets and the environment. Keeps you away from all annoying pests. I offer you a good night this summer! Product features: Physical % to kill mosquitoes. Tips for usage: 1--Open in an unmanned environment, the effect of mosquito control is better. body temperature and smell will attract mosquitoes and affect the effectiveness of mosquito killer lamps. 2 - Please use it for more than 48 hours for the first time, please close doors and windows and close the curtains during the day to ensure that the product is used in a dark environment Specification: Product size: 10*10*16.8CM Input voltage: 5 V UV bulb power: 2.5 W Mains voltage: 3000 V USB length: 100 cm Charging time: 3 hours /> Power supply: 1200 mAh battery Autonomy: 5-8 hours The package includes: 1x Mosquito Repellent Lamp 1 USB cable