"The package includes: 39 pieces of DC power adapters, 1 piece of DC to DC cable, 1 piece of USB to DC cable.
Easy to use: Socket base is 5.5*2.1mm, each power plug tip can be inserted into a 5.5*2.1mm plug and change the plug to a different size.
Easy to carry: Portable and compact for travel use, convenient for external power sources and on-board transformers.
Wide compatibility: Compatible with USB, mini fan, LED light strip, camera, computer, mobile power supply, MP3 player, webcam, router, toy, Bluetooth speaker, recorder, scanner, DVR, hard drive enclosure, landline phone, webcam and other devices.
Attention: Not compatible with special size laptop, please make sure before buying."
