?Product Parameters?Input: 100-240V AC, 50-60Hz. Output: 15.3W 5.1V 3A(compatible with 5V 3A). Cable length: 5ft.
?More Professional?Designed for Raspberry Pi 4 computer to provide enough electricity supply for your Raspberry Pi 4.
?Compatibility?Raspberry Pi 4(RPi 4 Model B), 1GB / 2GB / 4GB Version.
?Security?Special design and high quality materials ensure that the adapter is kept in low temperature to charge safely, and its low energy consumption conform to the US Energy Star VI.
?Money Back Guarantee?If you don't like our product or don't want it, we will happily accept the return and give you refund, we provide 2 year warranty service, and 1 month unconditional return policy, any questions can contact us.