Features: Uninterrupted power supply is a power backup solution that outputs 12V, 2A, 7500mAh capacity to meet your needs and ensuring uninterrupted operate of your basic equipment. Suitable for mobile phones, speakers, routers, cameras, surveillances cameras, fans, blowers, LEDs, and other 5V 9V 12V devices. With exquisite craftsmanship and excellent quality, the 5.5x2.5mm output interfaces has a positive electrode in the middle and a long service life. Whether you are working from home or playing game with friend, this uninterrupted power supply ensuring stable and safe device performances. Say goodbye to power outages and enjoy this 7500mAh high-capacity power supply with USB 5V2A+5.5x2.5mm male output 12V2A+5.5x2.1mm female 9V1A/12V1A output interfaces. The output voltages of the 5.5x2.1mm female needs to be adjusted before use. Specifications: Component: Plastic Input: AC100-240V 50/60Hz 5.5x2.5mm Output: DC9V1A 12V2A 5V2A Capacity: 7500mAh Dimension: 170x68x41mm/6.69x2.68x1.61inch Package Includes: 1 Piece Uninterrupted Power Supply 1 Piece Power Cord 1 Piece 5.5x2.5mm to 5.5x2.1mm Power Cord 1 Piece USB to 5.5x2.1mm Power Cord note: Please pay attention to whether the product is suitable for your region before ordering. Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.