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🔥 HOT DEAL
Long Range USB Bluetooth 5.3 Adapter for Desktop PC Plug&Play Mini Dongle
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
S
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 3, 2026 8:09 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💎 All-Time Low!- 💎Verdict: All-Time Low!. Buy now — this is as cheap as it has ever been.
- 💰The current price is 33% below what this product typically costs — a notable saving over its usual going rate.
- 🏷️The listed retail price is trimmed by 10% at checkout.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈Pricing has been trending lower — momentum that adds further appeal to this deal.
How We Scored This Deal
Price Competitiveness
28/28
Recent Value
14.13/22
Market Standing
18.96/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
LEFUQ
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Bluetooth 5.3 dongle: Applies the latest Bluetooth 5.3+EDR technology, compatible with Bluetooth 5.3/5.2/4.2/4.2 LE/4.0/2.1+EDR, and supports Dual mode (BR/EDR+ Bluetooth Low Energy) to achieve low energy consumption and high speed. Quick response and better anti-interference.
✓Plug & Play: USB wireless Bluetooth is not limited by network and location, no need to install drivers, just plug the USB wireless adapter into your computer, you can use it directly. You can use the Bluetooth function at any time. Greatly improve your work efficiency and save your time.
✓Long Range Bluetooth Adapter: The USB Bluetooth 5.3 dongle uses Class 1 radio technology, equipped with extra long antenna, and the transmission range in the open area can reach 300ft/100m, Bluetooth connections are no longer affected by distance. Note: The actual transmission range will be affected by physical obstructions and wireless interference.
✓Fast Transmission Rate: This upgraded Bluetooth 5.3 adapter features EDR technology and Bluetooth Low Energy (BLE) configuration up to 3Mbps, which greatly improves transmission rates and reduces the loss of transmission efficiency due to interference in the 2.4GHz band. Enables fast, no delay wireless data connections between your computer and Bluetooth devices.
✓System Support: The upgraded Bluetooth 5.3 dongle has a wide range of applications. You can connect up to 5 devices at the same time using Bluetooth wireless. Such as Bluetooth speakers,keyboards,headsets,mice, and Bluetooth printers,etc. Only supports Windows 11/10/8.1, Not compatible with Mac OS, Linux,car stereo systems,XBOX,ps4 or TVs.
⚙️ Specifications
Brand
Techkey
Hardware Interface
USB
Color
black
Compatible Devices
Desktop, Headphone, Keyboard, Laptop, Mouse
Data Link Protocol
Bluetooth
Data Transfer Rate
3 megabits_per_second
Item Weight
0.04 Kilograms
Compatible Operating System Family
Windows
Minimum Required Operating System Version
Windows 8.1
Manufacturer
Techkey/Shenzhen Denos Trade Co., Ltd.
Package Dimensions
4.25 x 3.7 x 0.67 inches
