Product Description

ORICO BTA-421-BK: Bluetooth 4.2 in a Mini USB Adapter

Introduction

The ORICO Bluetooth 4.2 Adapter Mini Wireless USB BTA-421-BK combines a USB connection with Bluetooth 4.2 in a small enclosure. It lists compatibility with Windows, Mac OS, and Linux, giving buyers several operating systems to check against their setup. If you are comparing Bluetooth adapters in Bangladesh, its connection type, supported profiles, and dimensions provide useful details to review before purchasing.

Product Overview

The ORICO BTA-421-BK is a mini wireless USB adapter with a USB connector and USB 2.0 connection. Its enclosure measures 2.8 × 1.3 × 0.8 cm and uses ABS material. The supplied information lists black as the color and Rex Black as the colour designation.

The adapter features a built-in antenna and comes with a 12-month warranty. Its country of origin is China. These specifications describe the product’s physical construction and connection features without requiring buyers to rely on the model name alone.

Key Features & Benefits

Bluetooth 4.2 Connectivity

The BTA-421-BK uses Bluetooth version 4.2. This gives you a specific wireless version to consider when reviewing whether the adapter matches the requirements of your intended setup.

USB 2.0 Connection

The adapter connects through USB 2.0 and uses a USB connector. Check your computer’s available USB connection before choosing this model, alongside the listed operating system compatibility.

Mini Enclosure with Built-in Antenna

At 2.8 × 1.3 × 0.8 cm, the adapter has a clearly specified miniature format. Its built-in antenna forms part of the device, so the listed design does not require a separate external antenna.

Four Supported Profiles

ORICO lists HFP, HSP, A2DP, and AVRCP support. These profile names provide additional compatibility details to compare with the requirements of the Bluetooth devices you intend to use.

Performance / Technical Highlights

Bluetooth 4.2 defines the adapter’s listed wireless version, while USB 2.0 identifies its computer connection. Reviewing both specifications helps you distinguish the wireless connection from the physical interface.

The supported profiles add another checkpoint: HFP, HSP, A2DP, and AVRCP. Compare these names with your intended device’s requirements before purchasing.

The supplied compatibility list includes Windows 10, Windows 8, Windows 7, Mac OS, and Linux. Use these stated operating systems as your reference when assessing the adapter for your computer.

Who Is It For?

The ORICO BTA-421-BK suits buyers seeking a mini USB Bluetooth adapter for a computer running one of the listed operating systems. Its small dimensions and built-in antenna also make it relevant to shoppers who prefer this physical format.

When checking the ORICO BTA-421-BK price in Bangladesh, compare its Bluetooth version, USB connection, and supported profiles together.

Warranty & Reliability

The adapter includes a 12-month warranty. Its listed ABS enclosure and built-in antenna describe the construction, while the warranty period provides a coverage detail to consider when comparing products.

Maintenance / Pro Tips

Keep the model number and specifications available for future reference. Before using the adapter with a different setup, review the operating system, USB connection, and supported profile requirements again.

Conclusion

The ORICO BTA-421-BK brings Bluetooth 4.2, USB 2.0 connectivity, four supported profiles, and a built-in antenna into a mini ABS enclosure. Check the current price in Bangladesh and availability at PCB Store, confirm compatibility with your setup, and choose this adapter for your Bluetooth connection needs.