Features: 1.The USB to DC power cable with 8 interchangeable plug connectors makes it suitable for most household appliances. 2.This multi?function USB to DC cable is made of durable materials and has good performance when connecting different devices, effectively preventing overvoltage or overcurrent. 3.A universal USB to DC charging cable compatible with routers, smartphones, speakers, LED lights, digital audio-visual, shavers and most home electronics products. 4.This multi?function power cord provides 8 types of DC plug connectors, easy to use, plug and play. 5.The 8-in-1 USB to DC cable allows you to charge the device anytime, anywhere, convenient and timely. specification:Item Type: USB to DC Cable Length: Approx. 1meter / 3.3ft Output: 3A (maximum) 8 DC Plugs: Approx. 6.4 x 4.4mm / 0.25 x 0.17in 6.3 x 3.0mm / 0.25 x 0.12in 5.5 x 2.5mm / 0.22 x 0.1in 5.5 x 2.1mm / 0.22 x 0.08in 5.5 x 1.7mm / 0.22 x 0.07in 4.8 x 1.7mm / 0.19 x 0.07in 4.0 x 1.7mm / 0.16 x 0.07in 3.5 x 1.35mm / 0.14 x 0.05in Package Contains: 1 x USB to DC Power Cord 8 x DC Interchangeable Plug Connector PackageList:3 xUSB to DC Power Cord 24 xDC Interchangeable Plug Connector