• Optimized 68 layout, portable design
  • 2.4G/BT connectivities available
  • Work with 2 x AAA batteries, easy for replacement
  • 2 grade smart sleeping mode
  • Full-key anti-guesting
  • Support Win XP/Vista/7/8/10/11


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Availability: In Stock


Introducing the Redragon K662 Gwern No-Backlit Gaming Mechanical Keyboard, a compact and versatile tool designed to elevate your gaming experience. With its optimized 68-key layout, this keyboard provides a perfect blend of portability and functionality, making it ideal for gamers with limited desk space. The K662 Gwern offers dual connectivity modes, supporting both 2.4GHz wireless and Bluetooth connections for flexible and seamless use across different devices.

Powered by 2 AAA batteries, the K662 Gwern ensures continuous operation without the hassle of recharging. It features an intelligent power-saving mode that extends battery life by automatically entering sleep mode during inactivity. This keyboard also boasts full-key anti-ghosting technology, guaranteeing accurate key registration even during the most intense gaming sessions.

Constructed with a durable iron plate and high-quality ABS material, the K662 Gwern is built to withstand rigorous use. The injection-molded keycaps add to its premium feel and longevity. Equipped with smooth and quiet red mechanical switches, the keyboard offers a satisfying typing experience and supports hot-swapping for easy customization.

In summary, the Redragon K662 Gwern combines portability, reliability, and performance, making it an excellent choice for gamers seeking a durable and customizable keyboard without the need for backlighting.

Interface Type 2.4G+BT
Connection Type 2.4G+BT
Layout US/UK
Number Of Keys 68/69 KEY
Battery 3.0V(AAA 2PCS) 
Working Currens ①2.4G<5mA,②BT<7mA
Battery Specification AAA/2PCS
Supporting OS WinXP/Vista/Win7/Win8/Win10/Win11
Size 310.7*101.75*40mm
Cover Material Iron Plate
Material ABS
Keycap Material Injection Molded keycaps
Keycap Text Injection Molding
Lighting No
Button Life 5000
Key Travel 4.0±0.2mm
Key Operating Force 60±15g
Using Environment 0-45℃
Vibration Test 5-50HZ amplitude 2mm Scanning Period: 55-10/min XYZ 3 direction
Drop Test 76cm free fall 3 times on each side
Temperature Cycle -20 1h, then 60 1h 4 cycle
High Temperature Test 60±2℃ 72h
High Temperature and Humidity 40℃±2℃  90% ~ 95%RH for 72h
Low Temperature -20±2℃ 72h
Switch Red
PCB 5 pin Hot-Swap Board
Dual Connectivity Modes

One of the standout features of the K662 Gwern is its dual connectivity modes. It supports both 2.4GHz wireless and Bluetooth connections, providing flexibility for various scenarios. The 2.4GHz mode ensures a stable and fast connection, ideal for competitive gaming, while the Bluetooth option offers convenience for everyday use with multiple devices. Switching between these modes is seamless, allowing you to adapt to different environments and devices effortlessly.

AAA Battery Powered

The K662 Gwern operates on 2 AAA batteries, making it incredibly easy to maintain. Unlike keyboards with built-in rechargeable batteries that require downtime for charging, the AAA batteries can be quickly replaced, ensuring continuous operation. Additionally, the keyboard features a smart sleeping mode with two levels of power-saving. This intelligent design helps extend battery life by putting the keyboard into sleep mode during periods of inactivity, thus conserving energy and reducing the frequency of battery replacements.

Enhanced Gaming Performance

Gaming performance is significantly enhanced with the K662 Gwern’s full-key anti-ghosting feature. This technology ensures that all key presses are registered accurately, even when multiple keys are pressed simultaneously. In fast-paced gaming scenarios where every millisecond counts, having a keyboard that reliably registers your inputs can make a substantial difference. Whether executing complex combos or performing rapid keystrokes, you can trust the K662 Gwern to keep up with your actions.

Durable Build with Quality Materials

Durability is another hallmark of the Redragon K662 Gwern. Constructed with an iron plate and high-quality ABS material, this keyboard is built to withstand the rigors of intense gaming sessions. The robust build ensures longevity, making it a worthwhile investment for serious gamers. The injection-molded keycaps add to the premium feel and durability, ensuring that the key legends remain clear and intact even after extensive use.

Customizable Red Switches

Finally, the K662 Gwern features red mechanical switches known for their smooth and quiet operation. These switches offer a satisfying typing experience with a consistent actuation force of 60±15g and a key travel distance of 4.0±0.2mm. Moreover, the keyboard supports hot-swapping, allowing users to easily replace or upgrade switches without soldering. This flexibility enables you to customize the keyboard to your personal preference, enhancing both its functionality and lifespan.

Warranty: 1 Year

Additional information

Weight .3 kg
The best price of REDRAGON K662 GWERN NO-BACKLIT GAMING MECHANICAL KEYBOARD is 2250৳. You can buy the REDRAGON K662 GWERN NO-BACKLIT GAMING MECHANICAL KEYBOARD at the best price in Bangladesh from Vibe Gaming on our website and our showroom.


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