Miniature 9V Battery Connector w/ Wire and Single Receptacle LA005 On one end, there is a black snap-on battery connector, on the other end, there is a 2- pin white receptacle Adhesive tape is included at the back of receptacle Material: metal, plastic It can be plugged by one electrical appliance Compatible with 9V battery (9V battery is not included) Suitable for all 12V and lights With this snap on battery connector, you can use your 9V battery to power your and other appliances. It' s very easy to use Length of Wire: . 14cm / 5.5 inches Best for doll house, room box, house model Package Includes: 1 x snap-on battery connector with wire and receptacle Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.