No
No
The headphone jack on the Samsung Galaxy S4 LTE is a standard Micro USB. You can use wireless headphones too. See our full range headphones.
No
Yes. See our full range of wireless headphones compatible with the Samsung Galaxy S4 LTE.
Yes. See our full range of Micro USB flash drives compatible with the Samsung Galaxy S4 LTE.
Micro SD, Micro SDHC, Micro SDXC, and OTG Micro USB Flash Drive are compatible with the Samsung Galaxy S4 LTE
The Samsung Galaxy S4 LTE has a Micro USB data and charging connection.