“Ultimate 16″ Gaming Laptop: 16GB RAM, 512GB SSD, Intel 12th Gen N95 Processor, Fingerprint Unlock”: Available now at [price_with_discount]

- Fit Models:

• F57-D
• F57
• F57-D1
• F57-D5R
• F57-D4
• F57-D2
• F57-D3
• N550RC
• F57-D1T

- Battery Part Numbers:

• 6-87-N550S-4E41
• 6-87-N550S-4E4
• 6-87-N550S-4E43
• 6-87-N550S-4E42
• N550BAT-3

Tips Before Purchase
Please make sure that your device is included in the Fit Models or your battery part number is included in the Battery Part Numbers.

Battery Part Number:
Perfect for F57-D F57 F57-D1 F57-D5R F57-D4 F57-D2 F57-D3 N550RC F57-D1T. The same size as the original
Type :Li-Polymer, Rate: 45.6Wh, Voltage: 11.4V, Capacity: 4000mAh
Dimensions: 250.4 x 85.7 x 8.2mm, Weight: 501.0g
We provide 2 years of after-sales service. If you have any questions, please emails us. We reply in 24 hours.

Upgrade the core of your battlestation with the Razer BlackWidow V4 X—an advanced mechanical gaming keyboard crafted for extended control. Execute advanced commands and shortcuts instantly with a set of macro and media keys, as you take your immersion to the next level with Razer Chroma RGB.
YELLOW MECHANICAL LINEAR SWITCHES: With zero distance between actuation and reset points at 1.2mm and only 45g of force required — enjoy instant, rapid-fire inputs that are just as quiet thanks to built-in sound dampeners
6 DEDICATED MACRO KEYS: Expand the arsenal of commands with a set of easy-access macro keys that can be programmed to peferred playstyle
MULTI-FUNCTION ROLLER & SECONDARY MEDIA KEYS: Pause, play, skip, and tweak everything from brightness to volume for ultimate convenience
CHROMA RGB PER-KEY LIGHTING: With a switch construction that promotes brighter, even lighting, customize each key from over 16.8 million colors and effects—including dynamic lighting for hundreds of Chroma-integrated games
DOUBLESHOT ABS KEYCAPS: Using a doubleshot molding process to ensure the labeling never wears off while having extra-thick walls to withstand intense gaming
IMPROVED KEYBOARD ACOUSTICS: With a layer of special foam under the circuit board and lubricated stabilizers to minimize noise, the keyboard ensures a typing experience that sounds as satisfying as it feels

Product Description High Quality Materials

One piece high-elastic polyurethane for both seat cushion and backrest.

Thickened Cushion

Extra-thick and high-density Foam Padding. On piece integration allows longer usage.

Extra Widened Backrest

Extra widened wing-shaped backrest for firmer waist support.

New Lumbar Pillow Design

The new lumbar pillow better fits the curve of the back and provides support for the lumbar region.

1 High Quality Materials 2 Thickened Cushion 3 Extra Widened Backrest 4 New Lumbar Pillow Design

What makes the Upgraded Headrest and Lumbar Pillow on the LS-6689L Series different?

The new shape of the headrest and lumbar pillow with a better fit for the neck and lumbar, they provide support even after sitting for a long time will not feel sore.

Is my height compatible with the 6689L Series gaming chair?

The 6689L Series gaming chair supports a height of 5'6" to 6'2".

Is my weight compatible with the 6689L Series gaming chair?

The 6689L Series gaming chair supports a weight up to 350lbs.

Unique Ergonomic Shape Design: The newly designed headrest and lumbar support make the computer chair more suitable for human body curves and provide support for the neck and waist, achieving the effect of sitting for a long time without getting tired.
High Quality Material: Made of high quality PU leather, this gaming chair is breathable, soft, comfortable and skin friendly. The thick polyurethane foam under the leather is a memory material that stays in optimal shape every time you sit down and leave it.
Upgraded 4D Armrests: This big and tall gaming chair uses Dowinx's special 4D padded armrests, which can be adjusted front, back, left, right, up and down, and also have a swivel function. You can adjust to the most comfortable position based on your posture.
Functionality & Practicability: Equipped with a footrest, our reclining gaming chair allows you to lock in any position from 90-165°for working, gaming, reading or napping. Class-4 gas cylinders can safely adjust the seat height to meet the needs of different people.
Installation and After-sales Service: Detail instruction manual included in the package. And the gamer chair has 1-month return and 1-year repair guarantee. If you experience any questions, please contact us and we will be more than happy to help.

Product Description Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.4 out of 5 stars 134 4.4 out of 5 stars 134 4.3 out of 5 stars 1,457 4.4 out of 5 stars 340 4.4 out of 5 stars 134 4.5 out of 5 stars 13 Price $16.99$16.99 $29.99$29.99 $19.99$19.99 $32.99$32.99 $17.99$17.99 $26.99$26.99 Brand CHONCHOW CHONCHOW CHONCHOW CHONCHOW CHONCHOW CHONCHOW Keyboard Type USB Wired 2.4G Wireless USB Wired USB Wired USB Wired USB Wired Number of Keys 68 68 104 104 68 104
【Mini Gaming Keyboard】 Keyboard size: 8.3*6.3*1.2 inches. Mini Keyboard sizes specially designed for playing games (especially FPS games). There is more desktop space for you to move the mouse. In addition, this size is very convenient to carry.
【LED Light Up Keyboard】 The 35 keys of the one hand keyboard are illuminated as well as the sides of the keyboard. Bring you a better gaming experience. FN+ESC: Static backlight/off. FN+Caps: Static/breathing mode.
【Ergonomic Single Hand Keyboard】 The one handed gaming keyboard comes with a wrist rest, and the recessed design fits your wrist for comfort. Curved keycaps, stepped layout and crater keys. Gives you a comfortable typing experience and improves the accuracy of keystrokes.
【Multimedia Function】 FN+F1=MUSIC PLAYER, FN+F2=VOLUME-, FN+F3=VOLUME+, FN+F4=MUTE, FN+F5=STOP PLAYING.
【Strong Compatibility】The mini gaming keypad is suitable for PC, laptop, PS3, PS4, PS5, Xbox, and Mac. USB plug and play, no additional drivers required. Compatible with Windows 2000/2003/XP/Vista/Win7/Win8/Win10/Win11.
【After-sales】If you have any quality problems, please communicate with customer service and we will serve you wholeheartedly. For quality issues, we offer a 30-day refund or replacement and a 12-month maintenance.