2pcs DC 5V to 12V USB Booster Line Mobile Power Cord

• Product type: Power Cord
• Compatibility: USB devices
• Material: Not specified
• Key feature: USB mobile power booster
• Color/Variant: Not specified
• Intended use: Everyday use
• Category: Computer & Networking

1. USB mobile power booster cable 9V/12V, suitable for USB lights, USB fans, radiators, 5V mini speakers, etc. 2. Universal for all mobile power supplies, positive and negative output inside the DC plug 3. Plug: outer diameter 5.5mm, inner diameter 2.1mm, inner positive and outer negative 4. Function: power other devices through charging treasure 5. Cable length: 1 meter 6. 9V booster line: with booster components, the USB input 5V voltage passes through the components, boosted to 9V voltage 1A 7. 12V direct: with boost components, the USB input 5V voltage passes through the components, boosted to 12V voltage 1A 8. Weight: about 28g