⚠️ Important Notice: OTG Support, Single-Port Use & Speed Limitations

1. OTG Function Required: Please ensure your mobile phone or tablet supports USB OTG (On-The-Go) functionality and that OTG is enabled in your device settings prior to connecting peripherals.
2. Single Host Connection Only: Although this adapter features both USB-C and Micro USB male plugs, only one connector can be plugged into a host device at a time. Do not attempt to connect two host devices simultaneously.
3. Transmission Speed Difference: The USB-C connector supports USB 3.0 data speeds up to 5Gbps. When using the Micro USB connector, data transmission is capped at USB 2.0 speeds (up to 480Mbps) due to hardware interface specifications.
4. External Storage Drive Formatting: To ensure proper recognition by mobile operating systems, USB flash drives and memory cards should be formatted in exFAT or FAT32 file systems.

Product Overview

The 2-in-1 USB OTG Adapter provides effortless plug-and-play connectivity between standard USB-A peripherals and your modern USB-C or legacy Micro USB mobile devices. Featuring a full-sized USB 3.0 female port on one side and dual male connectors (Type-C and Micro USB) on the other, this compact T-shaped converter allows you to quickly view photos, transfer files, and attach desktop peripherals to your smartphone, tablet, or laptop without needing multiple adapters or tangled cables.

Key Features

• Dual Host Interface: Integrates both USB Type-C and Micro USB male plugs into a single adapter, offering broad backwards and forwards compatibility across Android devices and tablets.
• High-Speed USB 3.0 Data Transfer: Delivers rapid data sync rates up to 5Gbps via the USB-C connection, enabling quick transfers of HD videos, photo libraries, and large documents.
• Universal Peripheral Connectivity: Connects standard USB flash drives, wireless mice, keyboards, card readers, and gamepads directly to your mobile device.
• Anti-Lost Lanyard Included: Features an integrated lanyard hole with an included durable strap to easily loop around keychains, backpacks, or device cases.
• Durable Aluminum Alloy & ABS Shell: Built with a sturdy metallic exterior and reinforced connectors to withstand everyday plugging, unplugging, and travel.

Device Compatibility

Compatible with devices that feature standard USB-C or Micro USB ports and support OTG functionality (note: this list reflects tested models and is not exhaustive):

• Host Devices: Android smartphones and tablets with USB-C or Micro USB ports, USB-C laptops, and notebooks
• Supported USB Peripherals: USB flash drives, wireless/wired mice, keyboards, USB card readers, game controllers, and portable hard drives (external power may be required for high-draw hard drives)

Common Daily Applications

• Accessing movies, music, and documents directly from a USB flash drive on your phone during commutes or flights without internet access.
• Connecting a keyboard and mouse to an Android tablet or smartphone for convenient typing, mobile office work, and gaming.
• Offloading photos and videos from digital camera SD card readers directly onto your mobile phone for instant social media sharing.

Specifications

Frequently Asked Questions

Q: Can I plug both the USB-C and Micro USB connectors into two phones at the same time?
A: No, this adapter is designed to connect one host device at a time to an external USB peripheral. Simultaneous dual-device connection is not supported.

Q: Why does my phone not recognize my USB flash drive?
A: First check if OTG is enabled in your phone's system settings. Additionally, ensure your USB drive is formatted as FAT32 or exFAT, as NTFS drives are not natively recognized by all mobile devices.

Q: Does this adapter support fast charging?
A: This adapter is primarily engineered for OTG data transmission and peripheral expansion. It is not intended for high-speed device charging.