Golden Maple Portable Mosquito Repellent Pest Control Outdoor Solar Rechargeabl Lantern With Power Bank forandroid phone and iphone Function:mosquito repelling Rechargeable LED lantern with a 2000 mAh rechargeable built-in power bank. ALWAYS LIGHT ON. It has a unique light wave so that it can repelle mosquito NOTICE:If you are using it for the first time, please charge it more than 3 hours further questions and good suggetions,contact us feel free Solar energy and charge with USB