Smartphone Dual Interface OTG USB Flash Drive

The Smartphone Dual Interface OTG USB Flash Drive is designed for mobile accessory distributors, IT suppliers, promotional product companies, corporate gift suppliers, and private-label brands. It combines smartphone and computer connectivity in one drive for wholesale, OEM, and retail distribution.

The drive combines USB-A with USB-C or Lightning in one housing. USB-A connects to standard USB ports, while USB-C or Lightning connects to supported mobile devices and USB-C computers. The integrated design eliminates the need for a separate adapter between supported interfaces.

The USB-C version supports OTG file transfer on Android smartphones and tablets with USB OTG support. It provides direct external storage access between supported mobile devices and the flash drive without cloud storage or an internet connection.
The Lightning version supports compatible iPhone and iPad models for direct file access and transfer.

The drive uses NAND flash storage with capacities from 8GB to 512GB. USB 2.0, USB 3.0, and USB 3.2 configurations cover different transfer-speed requirements.

OEM orders support logo printing by laser engraving, UV printing, or silk screen printing. Private-label orders support branded retail packaging, including boxes, blister packs, and gift sets.
Preloaded content can include approved corporate files, product catalogs, software, videos, and promotional materials. Logo artwork and packaging designs are confirmed before production.

Production uses SMT assembly for PCB components followed by final assembly. NAND flash, controllers, and PCBs enter production after incoming material inspection.
Standard models usually require 7–15 working days. OEM orders usually require 15–25 working days. Approved samples serve as production references for customized orders and repeat production.