- This power adapter adopts 9-4V/3-V/4-4V output and multi-level protection to ensure the stability and smoothness of charging with super low interference.
- Built-in LED lets you see voltage clearly, thus helping you control real-time condition of power adaptation.
- And adjustable voltage of 9-4V/3-V/4-4V makes it suitable for different devices and different situations.
- Product type: Adjustable Power Adapter
- Output voltage: 9-4V 3A, 3-V A, 4-4V .A for your choice
- Input voltage: AC0-40V
- Output power: 7W
- Plug: US plug
- Material: ABS