Looking for the best Bluetooth dongle for PC gaming in 2025? We have tested top models like Pluggable USB-BT5 Bluetooth, UGREEN USB Bluetooth under $20 that support low latency, high-range, and multiple device connections ensuring lag-free gaming. Also there are some tested Bluetooth devices if you have budget up to $50.
This article covers the best budget-friendly Bluetooth dongles for gaming PCs in 2025 — with all the key specs and features gamers care about, explained clearly. Also we’ll be covering the best low-latency Bluetooth dongles under $25, Real-world compatibility tests (Windows 11, Steam Deck, PS5 controller, and more), Common issues and how to fix them (disconnects, driver problems, etc.), and a quick buyer’s guide customized for gamers in the U.S.
Quick Summary – Top Picks for Every Budget
| Dongle | Price | BT Version | Compatibility | Best For |
|---|---|---|---|---|
| Plugable USB-BT5 | ~$20 | 5.0 | Win 10/11, Linux | Budget gamers |
| Avantree DG80 | ~$46 | 5.3 | PC, PS5, Headsets | Low-latency audio |
| UGREEN USB Bluetooth 5.3 | ~$14 | 5.3 | Win 10/11 | Casual use |
What to Look for in a Gaming Bluetooth Dongle in 2025
There are some features you should never compromise while buying a Bluetooth Dongle for PC gaming.
You can quickly see these features at a glance while buying a Bluetooth Adapter.
| Feature | Available Versions / Options | Best Choice for Gaming |
|---|---|---|
| Bluetooth Version | 4.0, 5.0, 5.1, 5.2, 5.3 | Bluetooth 5.0 or higher (preferably 5.3) |
| Latency Codec Support | SBC, AAC, aptX, aptX HD, aptX Low Latency | Look for aptX Low Latency (if using wireless gaming audio) – Ideal gaming latency is under 40 milliseconds (ms). – Above 100 ms, you’ll notice a delay between your game actions and sound. |
| OS Compatibility | Windows 7/8/10/11, Linux, Mac, Steam Deck | Choose the once which goes best with your OS. – Windows 10/11 preferred for Window users -Realtek and Qualcomm chipsets are generally reliable. |
| USB Port Type | USB 2.0, USB 3.0 | Both port type are okay. Depends totally upon you, which you want to pick. |
| Gaming Controller Support | Xbox One, Xbox Series X/S, PS5, Switch Pro | Recommended- Confirm compatibility with Xbox/PS5 controllers |
| Multi-Device Support | Single or multiple device connections | Optional; Nice for headset + controller setups |
| Size & Build | Compact nano, standard-size USB | Compact nano (less chance of damage, cleaner setup) |
Additional Tips & Buyer Checks (Often Overlooked)
1. Mac & Linux Support Caveats
- macOS often limits codec use (no aptX Low Latency by default)
- Linux may need manual configuration. In such case check for community support like Reddit or specific chipset compatibility.
2. Audio Mic Support
Not all Bluetooth devices support mic input via Bluetooth. If you’re using a wireless headset for multiplayer chat, make sure the dongle supports HFP (Hands-Free Profile) or dual-mode Bluetooth.
Top 5 Bluetooth Dongle for PC Gaming under $20 (Tested in 2025)
| Dongle | Price | BT Version | Latency | Gaming Support | Best For |
|---|---|---|---|---|---|
| ASUS USB-BT500 | ~$19.99 | 5.0 | ~50–80 ms | ✔ Xbox & PS5 controller, Steam Remote Play | Best overall for controller gaming |
| Plugable USB-BT5 | ~$19.95 | 5.0 | ~100 ms | ✔ Moderate support for Xbox/PS4 controllers | Good for casual gamers |
| IOGEAR GBU521 | ~$16.00 | 4.0 | ~150 ms | ✔ Works on old PCs (but high audio latency) | Basic use or legacy systems only |
| TP-Link UB500 | ~$10.99 | 5.0 | ~100–150 ms | ✖ Reports of issues with Xbox/PS controllers | Not ideal for gaming |
| UGREEN BT 5.3 Adapter | ~$13.99 | 5.3 | ~120 ms | ✖ Audio lag; weak controller pairing | Avoid for serious gaming |
1. ASUS USB-BT500 – ~$19.99 (Top Pick)
ASUS USB-BT500 is one of the best Bluetooth dongle for PC Gaming under $20. It is a all rounder which can handle exclusive games within Xbox and PS5. The Bluetooth dongle also works well with Steam Remote Play. The device comes with Bluetooth 5.0 option & ~50–80 ms latency which is pretty well under this price range. The dongle is perfect blend between performance and price for someone who is looking for a budget friendly gaming Bluetooth without any compromises.
Though every Bluetooth have some issues, so it is always better to know the flaws before making a purchase. Below are the common issues you might encounter after purchasing ASUS USB-BT500.
Common issues faced by users with ASUS USB-BT500
- Issue: Sometimes Controller gets disconnected during gameplay
- How to Fix: Ensure the latest drivers from ASUS are installed. Disable any internal Bluetooth adapters in the Device Manager to prevent conflicts.
- Issue: Gamers often encounter with Input lag or tracking issues with Steam Remote Play.
- How to Fix: Use a USB extension cable to position the dongle closer to your controller or headset, reducing interference.
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2. Plugable USB-BT5 – ~$19.95
Plugable USB-BT5 is a dependable option for casual gamers. The BT device supports Bluetooth 5.0 and offers ~100 ms latency(Slow, but good option to consider if you’re not a regular player). It pairs decently with Xbox and PS4 controllers (PS5 not supported). There might be a mild delay with wireless audio. Can cause occasional audio lags.
Common issues faced by users with Plugable USB-BT5
- Issue: Audio and microphone does not works simultaneously on headsets
- How to Fix: Windows may default to separate profiles for audio and mic.
- Select the “Hands-Free AG Audio” profile for combined use (This may reduce audio quality, but only way to fix the problem)
- Issue: Intermittent connection drops
- Fix: Avoid using USB hubs; connect the dongle directly to the PC.
- Update the Bluetooth stack from Plugable’s official support page.
3. IOGEAR GBU521 – ~$16.00 (Not recommended for Gaming)
This one is in the list because some of you might not engage in proper gaming like Xbox or PS5. So, IOGEAR GBU521 is good for legacy system setups and those who play basic games. The dongle is good if you’re using an older PC (Windows 7/8/10). You get Bluetooth 4.0 under $20. It does supports basic controller connectivity but comes with high audio latency (~150 ms), which makes it unsuitable for competitive games. Best for retro or legacy system setups.
Common issues faced by users with IOGEAR GBU521
- Issue: Device not recognized or pairing issues on Windows 10
- How to Fix: Manually install the Broadcom Bluetooth stack.
- Uninstall existing Bluetooth drivers, then install the appropriate Windows 10 driver from IOGEAR’s support page.
- Issue: Slow pairing or long connection times
- How to Fix: Remove unused Bluetooth devices to streamline connections.
- Restart the Bluetooth Support Service via the Services application.
4. TP-Link UB500 – ~$14.99
TP-Link UB500 has Bluetooth 5.0 tag, still has mixed reviews for gaming. Most of the gamers do not want to purchase TP-Link UB500 as there’s a lot of issues with the performance. While the dongle is fine for general use, but gamers especially report frequent issues with Xbox and PS controllers. Latency can range from 100 to 150 ms, which makes it unreliable for gaming. Not recommended for serious players.
5. UGREEN BT 5.3 Adapter – ~$13.99
UGREEN BT 5.3 Adapter looks promising on paper, but in reality, it struggles with both audio and controller latency (~120 ms). Though it comes with Bluetooth 5.3, still has poor pairing with gaming devices. Users often encounter with audio lag which makes it a bad choice for gamers, even at the low price point.
Quick tip- If you have are on a strict budget and want something reliable under $20, go for ASUS USB-BT500. It is the safest option. ASUS USB-BT500 works with Xbox, PS5, and also with Steam Remote Play. There are many users that confirm this, and you can read it on Reddit by gamers already using it. If you have a budget around 45-50 Dollars, then you should try Avantree DG80. The Bluetooth Dongle is trending among gamers and supports almost every latest features like 5.3 Bluetooth version, less than 40ms aptX LL audio latency.
Why Latency and Codec Support Matter for Gamers
Gaming is all about split-second timing, especially in competitive FPS, racing, or fighting games. A Bluetooth dongle with aptX Low Latency (aptX LL) support ensures that your wireless headphones or earbuds don’t fall behind the action. Without aptX LL, you could see audio lag of 100+ milliseconds, which can throw off your gameplay.
Bluetooth 5.3 dongles usually come with better energy efficiency and improved connection stability compared to older versions, making them more future-proof.
Quick Tips for a Smooth Wireless Gaming Setup
- Use a USB extension cable to position the dongle away from your PC chassis if you face interference or weak signals.
- Keep your dongle away from other wireless devices like Wi-Fi routers or microwaves to reduce interference.
- Update your Bluetooth drivers regularly to maintain optimal performance.
Final Thoughts
If you’re on a tight budget and need best Bluetooth dongle for PC Gaming under $20, the ASUS USB-BT500 is your best pick. It has been used by tons of gamers and it works well with Xbox, PS5, and Steam Remote Play. The dongle has minimum lags with a stable connection under this range.
Other dongles like Plugable USB-BT5 or IOGEAR GBU521 are okay for someone who play casually or using older setups. But would recommend for serious gaming. TP-Link UB500 and UGREEN 5.3 may look good as mentioned on the paper, but many gamers encounter a lot of issues with them too often.
And if you want best performance and can double your budget, the must try the Avantree DG80 (~$46). The Bluetooth device is great for low-latency audio and pro-level gaming.
FAQs
Q- Will these dongles work with PS5 or Xbox controllers?
Answer- No. Not all of them will work with PS5 or Xbox controllers. Only ASUS USB-BT500 work with both of them well. While Plugable USB-BT5 works with Xbox controllers & PS4. TP-Link UB500 and UGREEN 5.3 will work but have a lot of latency.
Q- Can I connect multiple devices at once?
Answer- Most of these dongles may support multiple devices but definitely throw performance issues. For simultaneous connections (headset + controller), consider buying multiple dongles.
Q- What if my headset doesn’t support aptX Low Latency?
Answer-Even with aptX LL dongles, you’ll get audio lag if your headset doesn’t support that codec. Look for wireless headphones that explicitly mention aptX LL or similar.
Q- Are these dongles compatible with VR headsets?
Answer- Most budget Bluetooth dongles work with VR accessories but aren't recommended for full VR headset connectivity due to latency limits. If you still want to connect, the ASUS USB-BT500 can be most compatible.
Disclaimer: We’ve shared this info based on tests and trusted sources, but product details may change—please double-check before buying. We don’t use affiliate links for now, but may include them in the future.