Hoco UPA21 Audio Adapter Cable For 3.5mm Male To 2*3.5mm Female

Hoco UPA21 Audio Adapter Cable – The Ultimate Solution for Split Audio

The Hoco UPA21 Audio Adapter Cable is a small but mighty accessory that solves a common problem for gamers, online callers, and music enthusiasts.  However, desktop PCs and older laptops often have two separate 3.5mm jacks—one for the microphone and one for the headphones. The UPA21 seamlessly bridges this gap, allowing you to use your single-jack headset with your PC. As a key product from the reliable brand Hoco, a leader in mobile accessories, this adapter is a valuable addition to our Cables & Adapters and Computer Accessories collections. GearBaba is your trusted source for genuine products, and we are proud to offer this product to help you enhance your audio setup.

The core of the Hoco UPA21‘s appeal is its simple yet effective design. It features a 3.5mm TRRS male plug (the four-pole connector found on most modern headsets) that splits into two 3.5mm TRS female jacks—one for audio/headphones (marked with a headphone icon) and the other for the microphone (marked with a mic icon). This allows you to plug a single headset into a device with dedicated audio input and output ports.

Durability is a key factor in the UPA21’s design. The cable is constructed with a combination of an aluminum alloy shell for the connectors and a high-strength nylon braided wire for the cable itself. This combination not only gives it a premium look and feel but also provides exceptional resistance to wear, tear, and tangling. The internal wire core is made of high-quality enameled copper, ensuring excellent signal transmission and delivering clear, uninterrupted audio.

With a compact 25cm length and a lightweight design (weighing only 10g), this adapter is incredibly portable. It’s easy to store in a pocket, bag, or laptop case, making it the perfect travel companion for those who need to use their headset with different devices. The adapter is plug-and-play, requiring no drivers or additional software, so you can start using it immediately.

Key Features

• Headphone & Mic Splitter: Converts a single 3.5mm headset jack into two separate 3.5mm jacks for microphone and headphones.
• Premium & Durable Construction: Features an aluminum alloy shell and a high-strength nylon braided wire for long-lasting use.
• Superior Audio Quality: The enameled copper core ensures stable and clear audio transmission with minimal signal loss.
• Compact & Portable: At just 25cm and 10g, it’s easy to carry and store.
• Plug-and-Play: Requires no drivers or software for instant use.
• Wide Compatibility: Compatible with devices that have separate audio and mic ports, such as desktop PCs and certain laptops.

Product Specifications