Zitrades Solar Lights Outdoor 2 Pack, 8 LED Motion Sensor Solar Lights with Wide Lighting Area, Easy Install Waterproof Security Lights for Front Door, Back Yard, Driveway, Garage (Solar Light-1) 1. 2 Pin Waterproof Connector 2 .Way to Connect: Male and Female Ends Push In 3.Material (External):PVC Plastic 4. DC size:5.5*2.1mm 5.Package Content: 4Pair x 2 Pin Waterproof Connector Cable