AC600 USB WiFi Adapter Dual Band | LGX-L3BT SE
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AC600 USB WiFi Bluetooth Adapter
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Dual Band USB WiFi Bluetooth Adapter
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WiFi 5 USB Adapter with Bluetooth 4.2
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USB WiFi Bluetooth Adapter for Desktop
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B2B USB WiFi Adapter Supplier
Available for logo, packaging, user manual, and bulk supply customization.
LGX-L3BT SE Specification Overview
Core technical data for sourcing evaluation, desktop deployment planning, and B2B project communication.
| Item | Specification |
|---|---|
| Model | LGX-L3BT SE |
| Product Type | USB WiFi Bluetooth Adapter |
| WiFi Standard | WiFi 5 |
| Wireless Standards | IEEE 802.11a/b/g/n/ac |
| Speed Class | AC600 |
| Transmission Rate | 2.4GHz: 150Mbps; 5.8GHz: 443Mbps |
| Chipset | RTL8821CU |
| Interface Type | USB 2.0 |
| Antenna | 2 × 3dBi External Antennas |
| Bluetooth | Bluetooth 4.2 |
| Encryption Mode | WEP, WPA/WPA2-PSK, WPA2/WPA3, WPA3 |
| Material | ABS + PC |
| Color | Black |
| Support Systems | Windows XP / Vista / 7 / 8 / 10 / 11, Mac OS |
| Driver Note | Windows 8 / 10 / 11 Driver Free |
Where This Adapter Makes More Sense
LGX-L3BT SE is more suitable for practical indoor deployment and business-side supply than for performance-driven retail positioning. It works well where buyers need a compact dual-band WiFi and Bluetooth solution for mainstream computer environments.
Desktop Wireless Upgrade
A practical option for desktop PCs that need to add dual-band WiFi without changing the internal hardware structure. It is especially suitable for office computers, reception stations, back-office systems, and general workstation replacement projects.
• Easier than opening the chassis for internal cards
• Good for office and light commercial indoor use
Office Workstation Rollout
For businesses that need cost-effective wireless connectivity across multiple PCs, LGX-L3BT SE provides a more practical deployment route than high-end adapters that may exceed the real performance requirements of standard office use.
• Better aligned with routine office throughput needs
• Useful for batch purchasing and replacement stock
WiFi and Bluetooth Combination Demand
This SKU is also a better fit for projects that want WiFi access and Bluetooth functionality in one USB solution, reducing the need for separate accessory purchasing and simplifying desktop-side connection planning.
• Useful for practical desktop accessory planning
• Better SKU efficiency for channel supply
Distribution and OEM Supply Programs
For importers, distributors, and private-label buyers, LGX-L3BT SE is easier to position as a mainstream AC600 WiFi plus Bluetooth adapter for budget-sensitive or volume-driven product lines.
• Good for distribution catalogs and channel sales
• Clear entry-to-mid-range product positioning
Best Fit Buyers
Distributors, office equipment buyers, desktop upgrade suppliers, and OEM customers.
Best Fit Environment
Indoor office networking, workstation rollout, routine desktop upgrades, and light daily use.
Confirm Before Bulk Order
Bluetooth driver delivery, Mac OS version support, package labeling, and final speed text.
Where This Adapter Makes More Sense
LGX-L3BT SE is more suitable for practical indoor deployment and business-side supply than for performance-driven retail positioning. It works well where buyers need a compact dual-band WiFi and Bluetooth solution for mainstream computer environments.
Desktop Wireless Upgrade
A practical option for desktop PCs that need to add dual-band WiFi without changing the internal hardware structure. It is especially suitable for office computers, reception stations, back-office systems, and general workstation replacement projects.
• Easier than opening the chassis for internal cards
• Good for office and light commercial indoor use
Office Workstation Rollout
For businesses that need cost-effective wireless connectivity across multiple PCs, LGX-L3BT SE provides a more practical deployment route than high-end adapters that may exceed the real performance requirements of standard office use.
• Better aligned with routine office throughput needs
• Useful for batch purchasing and replacement stock
WiFi and Bluetooth Combination Demand
This SKU is also a better fit for projects that want WiFi access and Bluetooth functionality in one USB solution, reducing the need for separate accessory purchasing and simplifying desktop-side connection planning.
• Useful for practical desktop accessory planning
• Better SKU efficiency for channel supply
Distribution and OEM Supply Programs
For importers, distributors, and private-label buyers, LGX-L3BT SE is easier to position as a mainstream AC600 WiFi plus Bluetooth adapter for budget-sensitive or volume-driven product lines.
• Good for distribution catalogs and channel sales
• Clear entry-to-mid-range product positioning
Best Fit Buyers
Distributors, office equipment buyers, desktop upgrade suppliers, and OEM customers.
Best Fit Environment
Indoor office networking, workstation rollout, routine desktop upgrades, and light daily use.
Confirm Before Bulk Order
Bluetooth driver delivery, Mac OS version support, package labeling, and final speed text.
AC1200 USB WiFi Adapter FAQ
These are the questions business buyers, resellers, and project customers usually ask before placing trial orders or volume purchases.
Is LGX-L4S an AC1200 or AC1300 USB WiFi adapter?
Is this adapter truly plug and play?
Why does USB 3.0 matter on this model?
Do the dual external antennas improve coverage?
When should users choose 2.4GHz and when should they choose 5GHz?
Does this product support WPA3 security?
Can this adapter be used for hotspot or wireless transmission?
What should distributors and OEM buyers confirm before volume orders?
OEM / ODM Support for WiFi Adapter Projects
We support OEM and ODM programs for WiFi adapter products across different specifications, performance levels, and market positions. From compact USB WiFi adapters to higher-performance wireless adapter solutions, we help importers, distributors, brand owners, and channel buyers build ready-to-sell products with practical customization, stable production support, and efficient bulk delivery.
Hardware & PCBA Engineering
Built for buyers who need more than a standard off-the-shelf adapter solution.
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Realtek / MediaTek platform coordination
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USB interface, antenna, and PCB layout support
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Suitable for WiFi 4 / WiFi 5 / WiFi 6 adapter projects
Firmware & Software Support
Suitable for projects that need driver packaging, system labeling, or utility-level customization.
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Windows driver package coordination
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Utility branding for selected projects
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Support-system labeling aligned with final SKU
Housing, ID & Packaging Customization
Designed for projects that need customized housing details, private-label appearance, or retail-ready packaging.
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Housing color, finish, and logo options
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Color box, manual, and barcode support
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Better fit for private-label adapter programs
RF Testing & Product Validation
Used to support more stable wireless performance and lower quality risk before mass release.
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RF calibration and connection validation
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Functional, compatibility, and aging checks
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Sample review before production approval
Production Capacity
Suitable for repeat orders, channel supply, and distributor-level WiFi adapter programs.
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8 automated Fuji SMT lines
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30,000 units/day peak capacity
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5000 m² smart manufacturing facility
Lead Time & Supply Chain
Built for smoother rollout when the project uses mature WiFi adapter platforms and stable BOM planning.
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35–45 days for mature PCBA orders
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Strategic chipset supply support
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Better fit for scalable B2B programs
Typical OEM / ODM Scope for WiFi Adapter Projects
| OEM / ODM Item | Typical Support | What Buyer Can Confirm |
|---|---|---|
| Logo / branding | Yes | Device logo, label, carton artwork |
| Housing color / finish | Yes | Color option, surface finish, logo position |
| Packaging customization | Yes | Retail box, manual layout, barcode label |
| Driver / system labeling | Yes | Windows version marking, driver package note |
| Utility / software branding | Project-based | UI branding sample or software scope |
| Chipset / spec configuration | Project-based | Platform, speed class, USB type, antenna direction |
| Form factor adjustment | Project-based | Nano, compact, or antenna-based structure direction |
| Certification support | Project-based | Compliance file path by target market |
| Sample validation | Yes | Pre-production sample review |
| Pilot run / trial order | Project-based | Trial quantity and approval flow |
| Mass production release | Yes | QC checkpoints after final confirmation |
Need OEM or ODM Support for WiFi Adapter Products?
Talk with our team about product selection, private-label customization, packaging design, and bulk supply for your WiFi adapter project.
Factory Support Behind This Product
This product is backed by practical factory support for production, quality control, packaging coordination, and routine workshop management for B2B supply projects.
Certificate
Contact Us
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Contact Information
Phone: +86-13923714138
WhatsApp: +8613923714138
Email: addway.wang@igrentech.cn
Address: Room 301, Building A2, Qiangrong East Industrial Zone, No. 723 Zhoushi Road, Hangcheng Street, Shenzhen, Guangdong, China








