AYPOHU USB 5V For 9V 12V Output 6x 18650 Battery Power Box For Router Cellphone Tablet Modem CCTV Camera LED

The first for time you need to install the 18650 battery,then press the button on the back of the circuit board to activate the use of this product,with on off easy to use. Input 5.5x2.1mm port is for 12-13V 2A,5.5x2.1mm port output is for 12V 2Amax,5.5x2.1mm port output is for 9V 1A,USB output is 5V2A,Suitable for wifi Router LED Strip CCTV Camera and more 5V 9V 12V device. As USB powerbank for Cellphone Tablet and more devices,3in1 easy to use. Application: for Smart 12V box widely use for fingerprint attendance machine, safety system, security system, wireless camera, CCTV camera, system,Door security system, data assistant, lighting, Alarm system, communication systems, radio, digital cameras, camcorders, video camera and more 5V 9V 12V devices.