HC681 Carbon Fiber Keyboard 60% Layout Tri-Mode Keyboard (2.4G/Bluetooth/Wired) - Compatible with Laptops, Desktops and PC
Product Advantages
1. Carbon Fiber Top & Bottom Case Low-Profile Mechanical Keyboard.
2. Bluetooth 5.0 Wireless / 2.4GHz Wireless / TYPE-C Wired – Multi-System Compatible, Supports Simultaneous Connection to Multiple Devices.
3. VIA/QMK Supported – Per-Key Programming & Open-Source Firmware.
4. Floating Design: Ensures structural stability while keeping the body slimmer and lighter, paired with multi-layer padding.
Compact Design Meets Functionality
HC681 features a space-saving 61-key layout, perfect for minimalist setups. Its compact design helps maximize your workspace while retaining essential functionality, making it ideal for both office and home use.
Durable Carbon Fiber Case
Crafted with a carbon fiber case and a stylish spray paint finish, the HC681 not only looks modern but also promises durability and longevity. This solid construction ensures it can withstand daily use without compromising on style.
Per-key South-facing RGB Lights
Enjoy a personalized typing experience with per-key south-facing RGB lighting. The HC681 accommodates diverse lighting preferences, allowing you to adjust your keyboard’s aesthetic while ensuring maximum visibility of the key legends.
Flexible Triple Modes Connectivity
Stay connected seamlessly with triple modes of connectivity (USB-C, Bluetooth, and 2.4GHz wireless). With a robust 3000mAh battery, transitioning between devices has never been easier—perfect for on-the-go users.
DSA Low Profile Keycaps
The DSA low-profile double-shot keycaps enhance comfort while typing. Their unique design and material provide durability and a satisfying tactile response, making long typing sessions enjoyable.
QMK/VIA Programmable
Utilize the capabilities of QMK/VIA programmability to customize your keyboard layout. Whether you are a gamer or a professional, tailor the Carbon60 to match your personal preference and workflow for improved productivity. Note: QMK supports working in wired mode.
Product information
| Model No | HC681 |
| Layout | 60% ANSI US Layout |
| Number of Keys | 61 Keys |
| Connectivity | Type-C Cable, 2.4GHz, Bluetooth 5.0 |
| Compatibility | Mac/WIN/Linux |
| Battery specification | 3000mA |
| Battery Life | 23.6 hours with Backlight on, and 176.4 hours with Backlight off. |
| Case Material | Carbon Fiber |
| Front Height | 22.5mm |
| Back Height | 26.7mm |
| Flex-Cut | No Flex-Cut |
| Plate Material | Carbon Fiber |
| Sound Dampening | 3 layers: Sandwich Pad, Switch Pad, Bottom Foam |
| Keycaps Profile | DSA Low Profile |
| Keycaps Material | ABS Plastic |
| Keycaps Manufacturing Technique | Double-Shot |
| Hot swappable | Yes |
| RGB | 1000Hz (USB, 2.4Ghz), 125Hz (Bluetooth 5.0) |
| Latency | 4ms (USB), 10ms (2.4Ghz wireless), 22ms (Bluetooth 5.0) |
| Anti-Ghosting | N-Key Rollover(Win)/6-Key Anti-Ghosting(Mac) |
| Keyboard Dimensions | 297*102.3*26.7mm |
| Keyboard Weight | 0.5kg |
Carbon fiber keyboard OEM - FAQ
CE ,ROHS, REACH, PAHS ,POP ,etc. Also we can apply for any requested certificate as well as production technology required by it.
Quality is our priority. We had fully implemented the ISO 9001:2000 quality management system. We start QC from the raw material supplied, each item we are checking before use it on production line. The production line has its own QC from the beginning to the finish of assemble before packing. Finished product have to be inspected before delivery as well.
PCBA, the heart of the keyboard, is a printed circuit board where switches and everything else fits. It depends on customer needs but we advise to use double layer PCBA.
Yes, we do. We are focused on ODM/OEM projects and able to service you during all the developing and manufacturing stages.
Of course our engineer team will help you with any idea and give you enough options to realize.
We have an experienced R&D department. Our team has been exploring the industry for a long time, and accumulates experience from it. We constantly pursue innovation, and always provide the best products for customers with professional R&D capabilities and excellent research and development results.
Sure. Just send us your design drawings.
Yes, we have 25 years of OEM and ODM and IDM experience.
Welcome to visit our company located in Zhuhai, Guangdong.
Supports various packaging forms such as color box, blister, EVA lining, etc., and can print customer brand elements。
We are a professional company that produces and sells keyboards, and our products enjoy a good reputation among customers. We are the first manufacturer in the industry to achieve batch tuning and tactile sensation.
Contact us now
We will serve you the best products with the favorite prices
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Our core products (mechanical & commercial keyboards) enjoy strong sales in key overseas markets of North America, Europe and Southeast Asia. Backed by solid market performance, we are the designated manufacturer/core supplier for leading domestic and international clients, including China’s top GRG Banking Group, Guangzhou Zhongqi, Zhuhai Xuesi Tech (DURGOD); Korean partners WAYCOS & MSTONE (core mechanical keyboard suppliers for Korea’s consumer electronics market); and global gaming/office keyboard brands Lofree, DIERYA and Piping.
