connection: uses a bite design like a , which allows the connector to firmly fix the wires and led strips, so you no have to worry about basic problems such as poor contact, which will a lot of time and moneyRugged yet durable: The main material of LED corner connector is quality plastic and tinned copper, sturdy and durable, not easy to or damage, for safe use, with high working performance, which ensures that light kit can be firmly connected to the light strip, so you can use 3 pins light with Easy to use: you just need to put the and wire above the interface of tunable connector, and then press it down with your hand or pliers to complete the connection, no welding or other tools are required; 3 Pin are not powered, check whether the voltage of your light strip and power supply match useWide compatibility: the interface size of 3 pin connector is 10 mm/ 0.39 inch, proper size for use; There are 3 welding ports, which are suitable for of 3 pin ; You can apply light to no soldering of ws2811, ws2812b, sk6812, etc.colour: as shownMaterial: plastic + metalPackage Contents:10 x strip to wire 1 x 5 m/16.4ft cableOnly the above package content, other products are not included.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.