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Overview

Multi-purpose mobile OTG expansion hub integrates USB2.0 data port, separate 3.5 headphone & mic jack and charging port. Supports phone file transmission, voice calls and simultaneous charging, plug & play for Type-C smartphones & tablets.

USB 2.0 OTG Hub Splitter with Independent 3.5mm Audio Jack, Multi-Function Phone Expansion Dock Supports Fast Charging & Data Transfer

Model: OTG-AUD02
Web Code: 19996813
Sold and shipped by | 1.0 seller rating (2 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

All-in-One OTG Multi Function Hub

This mobile expansion dock combines 4 core functions: USB2.0 data transmission, independent 3.5 audio jack (headset + mic), power charging and OTG host function. One adapter solves phone interface shortage for daily use, gaming, video calls and file backup.

Separate 3.5 Audio Dual Port Design

Dedicated independent headphone output and microphone input jack, no audio mixing distortion. Supports wired headset voice chat, online meetings, live streaming and game voice without echo or static noise, perfect for mobile content creation.

Stable USB 2.0 High-Speed Data Transfer

Built-in USB 2.0 transmission chip reaches up to 480Mbps transfer speed. Directly connect U disk, card reader, mouse and keyboard to your phone via OTG to copy photos, videos and documents without a computer.

Pass-Through Charging While Using

Supports simultaneous charging your mobile device during data transfer or audio use. Connect charger to the dock’s power port to avoid low battery when editing files, recording voice or long video conferences outdoors.

Ultra Compact & Universal Compatibility

Mini lightweight portable body easy to carry in pockets or bags. Compatible with all Type-C OTG-enabled Android phones, tablets, and most Type-C laptops. Plug & play without any extra driver or app installation.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Computer accessories
Return/Exchange Period
30 days
Condition
Opened

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