🛍️ Product Name
TP-Link UB4A Bluetooth 4.0 Nano USB Adapter
📦 Product Overview
The TP-Link UB4A Bluetooth 4.0 Nano USB Adapter enables wireless connectivity for PCs and laptops, allowing seamless pairing with Bluetooth-enabled devices such as headsets, speakers, keyboards, mice, and smartphones. With its ultra-compact nano design, it fits discreetly into any USB port and supports Bluetooth Low Energy (BLE) for efficient power usage. Ideal for upgrading non-Bluetooth computers, it ensures reliable connections with wide compatibility.
🌟 Top Highlights
🔌 Bluetooth 4.0 Technology – Fast, stable wireless connections
📏 Nano-Sized Design – Ultra-compact, plug-and-forget convenience
⚡ Low Energy Support – Efficient power consumption with BLE
🖥️ Wide Compatibility – Works with Windows PCs and laptops
🎧 Multi-Device Pairing – Connects headsets, speakers, keyboards, mice, and more
📐 Technical Details
| Specification | Details |
|---|---|
| Model | UB4A |
| Interface | USB 2.0 |
| Bluetooth Version | Bluetooth 4.0 + BLE (Backward compatible with 3.0/2.1/2.0/1.1) |
| Range | Up to 10 meters |
| Supported Profiles | A2DP, HFP, HSP, HID, AVRCP |
| Operating System Support | Windows 10/8.1/8/7 (driver required for some versions) |
| Dimensions | 19 × 15 × 7 mm |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -40°C to 70°C |
💡 Why You Should Buy It
✅ Adds Bluetooth capability to non-Bluetooth PCs
✅ Compact nano design fits discreetly in any USB port
✅ Supports multiple Bluetooth profiles for versatile device pairing
✅ Energy-efficient with Bluetooth Low Energy support
🎯 Recommended Use Cases
➤ Connect wireless headsets and speakers to PCs
➤ Pair Bluetooth keyboards and mice for cable-free setups
➤ Enable Bluetooth file transfers between PC and smartphones
➤ Upgrade older laptops with modern Bluetooth support
🤝 Customer Assurance
🛡️ Warranty / Guarantee: Manufacturer warranty available through TP-Link
🔄 Returns Policy: Returns accepted as per reseller terms and conditions
🚚 Shipping Info: Delivered via trusted logistics partners with tracking support
📞 Customer Support: Assistance available via TP-Link official support channels and authorized resellers
👉 Call to Action
Upgrade your PC with the TP-Link UB4A — compact, efficient, and reliable Bluetooth connectivity.
Thanks for choosing
– YOUR TRUSTED IT PARTNER.
