ZOZO&trade;Universal 12V 1A Regulated Multi Voltage Switching Replacement Power Adapter 5.5x2.5mm 5.5x2.1mm Tip Size for Digital Electrical Devices Router CCTV Camera Modem Toys LED Strips Switching 12V 1A replacement power adapter for many kinds of household electronics, like electric toys, LED lighting strips, CCTV Home survilliance system With 2 very popular Tips and manufactured from durable materials; Tip Polarity: Inner Positive, Outer Negative Input:110-240V, Output: 12V 1A, Max 12W Connectors: 5.5x2.5mm, 5.5x2.1mm (Please check your original connector size before buying) Package include: 1 x AC Charger, 2 x Tips