Specifications: Lighting power: 2W; Charging current: 500MA; Color: Blue/Green; Charging time: About 5 hours; Material: LED+ABS+PC cover; Mosquito repellent lamp power: 2W; Charging adapter power supply: USB DC 5.0V; Support battery specifications: Standard 18650 battery (Not included); Lighting time: About 8 hours (depending on the actual lighting brightness and battery capacity); Weight: Approx.130g; Features: USB charging, can be powered by standard 18650 battery. Easy to carry, easy to hold, practical both indoors and outdoors. Support powerful mosquito repellent lamps, no longer need to suffer from mosquitoes, environmentally friendly and healthier. Package Included: 1 x Multi-function Flashlight; 1 x USB Charging Line; 1 x User Munual