UNITEK USB Bluetooth 5.3 Adapter Wireless Dongle for PC, Laptop, Gaming, and Audio Streaming

UNITEK B105B USB Bluetooth 5.3 Adapter – Wireless Dongle for PC, Laptop, Gaming, and Audio Streaming (20m Range, Plug & Play)

The UNITEK B105B USB Bluetooth 5.3 Adapter upgrades your PC or laptop with fast, long-range wireless connectivity. Ideal for gamers, office workers, and home users in Pakistan, it eliminates cable clutter by connecting Bluetooth headphones, mice, keyboards, and smartphones effortlessly.

Why Choose This Bluetooth Adapter?

1. Latest Bluetooth 5.3 Technology

   • 3Mbps transfer speeds (faster than Bluetooth 4.0) for high-quality audio streaming (AAC, SBC codecs).
   • Enhanced Data Rate (EDR) reduces latency for gaming and video calls.

2. Extended 20-Meter Range

   • Maintains stable connections through walls—ideal for wireless headphones in large rooms.

3. Multi-Device Support

   • Pair 7 devices at once:
     • Wireless mouse + keyboard for office work.
     • Bluetooth speaker + smartphone for music.
     • Game controller for PC gaming.

4. Plug-and-Play Simplicity

   • Works instantly on Windows 11/10/8.1 (no setup).
   • Not compatible with macOS, Linux, TVs, or car systems.

5. Low Power Design

   • Drains minimal power from your laptop’s USB port.

Technical Specifications

• Model: UNITEK B105B
• Bluetooth Version: 5.3 (Backward compatible with 4.0/3.0)
• Range: 20 meters (open space)
• Max Devices: 7
• Data Speed: 3Mbps (EDR supported)
• Interface: USB-A 2.0 (480Mbps)
• OS Support: Windows 11/10/8.1 (Driver needed for Win7)
• Dimensions: 30.4 x 16.25 x 7.3mm
• Weight: 5g

FAQs

Does this work with Bluetooth headphones?

Yes, supports SBC/AAC audio codecs for wireless headphones.

Can I use it for gaming controllers?

Yes, compatible with Xbox/PS4 controllers (via Bluetooth).

Why won’t it work on my MacBook?

This adapter is Windows-only (no macOS/Linux support).

Where to buy in Pakistan?

Available on Daraz, Amazon PK, and computer accessory stores.

Does it support file transfers?

Yes, transfer files between phone and PC at 3Mbps.

Is a driver required for Windows 10?

No—plug-and-play on Windows 10/11.

Can I connect a wireless printer?

Yes, if the printer supports Bluetooth pairing.

Good for online meetings?

Yes, pairs with Bluetooth headsets for Zoom/Teams.

Why is my connection unstable?

Avoid USB 3.0 ports (may cause interference).