Features1[Dual Suction Vents] This fan has dual air vents to promote stronger and greater wind power, bringing you a touch of coolness in the heat of summer. 2[4 Wind Speed] This fan has 4 speed wind volume can be selected, a combination of fast and slow, so that it accompanies you throughout the summer! 3[Mosquito Repellent Box] This fan has a built in mosquito repellent box, which cools while effectively refreshing the air and repelling mosquitoes. 4[Bendable Stand] The fan's stand is inspired by the shape of an octopus, which can be bent and adjusted, and can be placed at various angles at will. 5[Low Noise] This double headed fan runs with low noise, not too noisy and disturb your sleep or office mood, very practical.SpecificationItem Type: Octopus FanMaterial: ABS, PP, silicone, hardwareBattery Capacity: 2400MAH (shipped with built in battery)Battery Type: Ion batteryInput Voltage: DC5VWorking Gear: 4 gearsPackage List1 x Octopus Stand1 x Charging Cable1 x Fan1 x Instruction