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Description
Mercusys MA37BE BE6500 Tri-Band Wi-Fi 7 Bluetooth PCI Express AdapterMercusys MA37BE BE6500 WiFi 7 Bluetooth 5. 4 PCIe Adapter Unparalleled Tri Band Speed Boost your overall speeds up to 2882 Mbps (6 GHz) + 2882 Mbps (5 GHz) + 688 Mbps (2. 4 GHz) Wi Fi 7 Standard Upgrade your PC with cutting edge Wi Fi 7 technology Better Performance More devices, lower latency, and less congestion Bluetooth 5. 4 Improved speed, range, security, and reliability over the previous generation Broader Coverage Two high performance
Mercusys MA37BE BE6500 WiFi 7 Bluetooth 5.4 PCIe AdapterUnparalleled Tri-Band Speed
Boost your overall speeds up to 2882 Mbps (6 GHz) + 2882 Mbps (5 GHz) + 688 Mbps (2.4 GHz)
Wi-Fi 7 Standard
Upgrade your PC with cutting-edge Wi-Fi 7 technology
Better Performance
More devices, lower latency, and less congestion
Bluetooth 5.4
Improved speed, range, security, and reliability over the previous generation
Broader Coverage
Two high-performance omnidirectional antennas ensure stronger signal transmissions and reception
Improved Security
The latest security enhancement, WPA3, provides enhanced protection in personal password safety
Supported Operating Systems
Windows 11 only
Please note: MA37BE is not compatible with the low-profile bracket because of the fixed antennas.
Specifications
Wireless
Wireless Standards
IEEE 802.11 ax/be 6 GHz
IEEE 802.11 a/n/ac/ax/be 5 GHz
IEEE 802.11 b/g/n/ax/be 2.4 GHz
WiFi Speeds
2882 Mbps on 6 GHz
2882 Mbps on 5 GHz
688 Mbps on 2.4 GHz
Reception Sensitivity
6 GHz:
11ax HE160 MCS0:-86 dBm
11ax HE160 MCS11:-56 dBm
5 GHz:
11ax HE80 MCS0: -90 dBm
11ax HE80 MCS11: -59 dBm
11a 54Mbps: -77 dBm
11ac VHT80 MCS0: -92dBm
11ac VHT80 MCS9: -64dBm
2.4 GHz:
11ax HE40 MCS0: -91 dBm
11ax HE40 MCS11: -60 dBm
11g 54Mbps: -76 dBm
11n HT40 MCS7: -72dBm
Wireless Security
WPA-PSK/WPA2-PSK/WPA3-SAE
Hardware
Dimensions
228 x 120.8 x 21.5 mm (9.0 x 4.8 x 0.85 in )
Antenna Type
2x Fixed High-Performance Omni-Directional Antennas
Others
Package Contents
BE6500 Wi-Fi 7 Bluetooth 5.4 PCIe Adapter (MA37BE)
Bluetooth Header Cable
Quick Installation Guide
Resource CD
Environment
Operating Temperature: 0°C~40°C (32°F~104°F)
Operating Humidity: 10%~90% Non-Condensing
Storage Humidity: 5%~90% Non-Condensing
System Requirements
Compatible with Windows 11(64-bit)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 85 reviews
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Product Reviews
★★★★★ 5
Battery lasts a long time
Color: Black
Very nice headphones really really like them they have great sound adjustable app to adjust the settings on the earphones has great Bass not loud bass great Bass and charge time last is forever great value for your money easy to set up make sure you download the app you can change a lot with them charge time about an hour but it lasted for like a week for me and I use it like 2 hours a day
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Reviewed in the United States on April 22, 2026
★★★★★ 4
Great no-frills Bluetooth wireless headphones
Color: Blue
I did not read the description carefully. It states what devices these headphones are compatible with and "desktop computer" is not one of them. I called Sony and they told me they will work with almost any modern device that has Bluetooth connectivity. I easily wirelessly connected them to my desktop computer and they work great. Strangely the user guide gives instructions on how to use them with Mac and Windows computers, so read the user guide/manual that is linked in the description. If you want to use any of the functions of the Sony Headphones Connect app you will need a compatible phone. If you do not use the app (not compatible with computers) they function as a basic pair of wireless headphones. All rather confusing and the Amazon description does nothing to clear it up.
With that being said I connected it easily to my desktop computer. I am no audiophile and do not need a $400 pair of headphones. To me they sound great especially for the inexpensive price. They are NOT noise cancelling headphones and I did not want noise cancelling. They are "on the ear" headphones meaning they are about the size of your ear and press your ears against your head creating a bit of a seal keeping some exterior noise out. Works fine, but if you wear eyeglasses and wear the glasses and the headphones at the same time after a few hours it can become uncomfortable as the headphones press your ear against the arm of the glasses and the arm of the glasses into the side of your head.
The charging port on the headphones is USB C and they come with a USB A to USB C cable but no charging brick. I connected mine to my computer with a USB C to USB C cable and it charged fine. 50 hours of playtime on one charge is great.
One star for a confusing and unclear Amazon description. 4 stars for a good basic pair of headphones that works with almost any modern Bluetooth device, albeit without the functions of the Sony app (unless you are using it with a compatible phone).
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Reviewed in the United States on December 12, 2025
★★★★★ 5
Lightweight, great sound and beautiful color.
Color: Cappuccino
I absolutely love these headphones. The color is great, they're lightweight, feel great on my ears and head. They're great quality and love that they twist down when testing then on my neck so they're not hitting my face. I would recommend this product!
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Good sound
Color: Cappuccino
Not super noise canceling but good quality charge last a very long time. Controls on the ear piece are a bit awkward to use.
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Perfect for me!
Color: Black
Slim/lightweight. Comfortable fit. Good charge. Though my volume was on a 4 or 5 and when I took the headphones off I could hear my music a little. You can’t fold to close them like other styles but I can rotate the earmuffs to make them fit in my bag. Definitely a solid pair of wireless headphones for a good price!
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Reviewed in the United States on May 31, 2026