Package Includes: 8 pcs DC power adapter, 1 pc DC to DC cable, 1 pc USB to DC cable. Convenient To Use: Female base is 5.5*2.1mm, each power connector tip can plug to a 5.5*2.1mm male connector and change the connector to a different size. Easy to Carry: Portable and compact to put in your travelling usage, convenient for external power source and on-board transformer. Wide Compatibility: Compatible with USB, mini fan, LED light bar, camera, computer, mobile power, MP3, webcam router, toy, Bluetooth speaker, recorder, scanner, DVR, hard disk box, home phone system, webcam and other devices. Attention: Not Compatible with special size laptop, please make sure before purchasing.
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