2 in 1 Electric Fly SwatterPut the fly swatter folded 90 Use while charging, then it will as a mosquito killer to attract and kill mosquitoes; also 180 can be used as a handheld bug zapper racket both indoors and outdoors. Efficient Mosquito KillerThis electronic fly swatter has a 3200 volt grid, enough to kill most flying insects in an instant. Once insects and bugs hit the grid, you can easily kill them. Rechargeable Lithium BatteryThe mosquito swatter has a built-in rechargeable 1200mAh lithium battery. You can charge the mosquito killer via the USB charging cable (included). Auto Close ProtectionBug zapper mode will automatically turn off if it is used for more than 12 hours; fly swatter mode will automatically turn off if there is no operation for more than 120 seconds. Protect children and pets and reduce the risk of touching.