Color Black Brand N/A Model WB-34-1 Quantity 1 Piece Shade Of Color Black Material PVC Interface Others5.5 x 2.1 Type Laptops Compatible Brand APPLE MACBOOKDellHPToshibaAcerLenovoSamsungMSISonyIBMAsusThinkpadHuawei Compatible Model Suitable for most laptops such as Toshiba HP Dell IBM Fujitsu Sony Acer BENQ Lenovo etc; Using with DC power supply tester you can turn on and charge most laptops; This is convenient for maintenance; This product can be also used for maintaining LCD displays and other electronic devices; It is also suitable for the universal laptop power adapter mobile bank etc. Packing List 1 x Connecting cable (5.5 x 2.5mm connector to square connector with a pin in it cable length: 14cm) 1 x AC power cable with magnetic ring (116cm) 1 x Banana plug to alligator clip test cable (cable: about 102cm) 2 x Alligator clips (one is red the other is black) 34 x Connectors (male connectors: 5525 tuning fork (yellow) / 5525 DC (black) / 5515 DC (black) / 5517 tuning fork (yellow) / 4817 bullet plug (black) / 3.5mm mono plug / 2.5mm mono plug / 2507 connector (yellow) / 23508 connector (yellow) / 2005 connector (black) / 6014 connector with a pin in it (black) / 6330 tuning fork (green) / 5525 DC (white) / 5521 DC (blue) / 5517 tuning fork (yellow) / 5011 connector with a pin in it (yellow) / 4817 tuning fork (yellow) / 4017 tuning fork (yellow) / 33135 DC (red) / 3011 DC (Black) / Square connector with a pin in it for Lenovo (yellow) / 4.5 x 3.0 x 0.6mm (blue) / 7908 connector (yellow) / 7406 connector (black) / Connector for Toshiba / 3-hole connector for Dell / 6330 DC (green) / 5525 tuning fork (black) / 5521 tuning fork (black) / 5519 DC (black) / 5515 DC (black) / 5025 DC (black) / 5021 DC (black) / 40135 connector