XVX x CoolKiller CK75 SE Tri-Mode Mechanical Keyboard XVX Keyboard Channel

XVX x CoolKiller CK75 SE Tri-Mode Mechanical Keyboard

Name: XVX x CoolKiller CK75 SE Tri-Mode Mechanical Keyboard
Brand: XVX Keyboard Channel
Price: 75.66 USD
Availability: InStock

£75.66 GBP £83.23

Crystal Jelly Aesthetic. Elegant Energy.

A collaboration inspired by one of XVX’s best-selling creations, the Jelly keycap.

The CK75 SE brings the same signature jelly-like texture into a complete keyboard design, combining a dual-layer structure with soft smoked accents for a dreamy, refined aesthetic. Developed together with CoolKiller, this keyboard blends XVX’s dual-layer translucent design language with CoolKiller’s elegant styling.

Cute yet sophisticated, the CK75 SE is designed for creators, gamers, and modern desk setups that want something softer, brighter, and more expressive.

Keyboard Specification

Model: XVX x CoolKiller CK75 SE
Layout: 75% (US ANSI)
Total Keys: 80 keys
Switch: Feather switch
Mounting Style: Gasket mount
Inner Dampeners: PORON Switch Foam / PORON Plate Foam / PORON PCB Foam / Silicone Dampening Pad
Case Material: Dual-layer plastic
Keycap: XVX Jelly R2 Pink keycap
Keycap Material: Dual-layer PBT+PC
Keycap Profile: MDA profile
Keycap Legends: Double-shot
Connectivity: Wired/Bluetooth 5.0/2.4Ghz Wireless
Plate: 1.4mm non flex-cut PC plate
PCB: 1.2mm, FR4 material, full RGB, hot-swap, non flex-cut, 3/5 pin switches compatible
Hot-Swap: Yes
NKRO (Anti-Ghosting): Yes
Backlight LEDs: South-facing
Interface: USB Type-C
Battery Capacity: 4000 mAh
Charging Current: DC 5V / 500mA
Compatibility: Windows / macOS / iOS / Android / Linux
Weight: 1000±50g (with keycaps)
Dimensions: 325.6 × 138.6 × 40 mm

Switch Specs

Model: Feather Switch
Type: Linear / Mechanical
Housing Material: PC
Operating Force: 45±5gf
Bottom-out: 50±5gf
Pre-travel: 2.00±0.4mm
Total Travel: 3.60±0.4mm
Lifespan: 50, 000,000 strokes
Pre-Lubed: Yes

Package Content

CK75 SE Keyboard
USB Type-A to Type-C cable
2.4GHz Wireless Dongle
Keycap Puller
Switch Puller
Extra Stock Switches
Adjustable Magnetic Feets
User Manual

Shipping Policy

At present, our standard shipping fees vary depending on the destination country/region and the total order value. As a result, shipping charges may differ by order. Please refer to the table below for detailed pricing information.

Please note that for orders eligible for free shipping, the minimum order amount refers to the actual amount paid by the customer after all discounts and promotions have been applied. Only orders exceeding the specified amount qualify for free shipping.

Region/Country	Shipping Cost
Japan, Malaysia, Singapore, Thailand, Vietnam, Indonesia	FREE (Order Value≥$20)
New Zealand, Australia、Hong Kong SAR, Taiwan, Brunei, Philippines、Canada、South Korea	$5.99 (Order Value＜$50）	FREE (Order Value≥$50)
Saudi Arabia, UAE, European Union, United Kingdom, Norway, Switzerland, Israel, Spain	$5.99 (Order Value＜$45）	FREE (Order Value≥$45)
United States	$9.99 (Order Value＜$30）	FREE (Order Value≥$60)
	$6.99 ($30≤Order Value＜$50）
	$4.99 ($50≤Order Value＜$59.99）
United States (Puerto Rico)	$19.99 (Order Value＜$50）	$14.99 (Order Value≥$50)
US remote areas & minor outlying islands	$9.99 (Order Value＜$50）	FREE (Order Value≥$50)
Mexico, Peru	$5.99 (Order Value＜$50）	$15 (Order Value≥$50)
Chile, Colombia	$6.99 (Order Value＜$100）	FREE (Order Value≥$100)
Serbia	$9.99 (Order Value＜$99）	FREE (Order Value≥$99.01)
Morocco	$6.99
Romania	$11.99 (Order Value＜$49）	$5.99 (Order Value≥$49.01)

Note: Free shipping applies only to orders that meet the minimum spend requirement and have a parcel weight within 3KG. If the order meets the free shipping amount but exceeds 3KG in weight, we will contact you and charge an additional shipping fee for the excess weight.

What countries and regions do we ship to?

Currently, we ship to countries and regions listed here: Check the list. Please contact support@xvxchannel.com if yours is not listed.

When will my orders be shipped out?

Once your order is submitted and paid, the in-stock products will be shipped out within 2- 3 business days, for Pre-Orders/Group Buys please check the product page for a specific shipping date.

How long does it take to deliver my order?

Delivery typically takes approximately 8–15 business days to reach your country, excluding certain remote areas. However, shipping times may occasionally be affected by external factors, which could result in delays.

If you have not received your package within 15 days, please contact us at support@xvxchannel.com for further assistance.

How do I track the shipping status of my orders?

Once your order has been shipped, the tracking number will be uploaded to your order details. You may check the shipping status via Order Tracking.

Do I have to pay import tax or customs fees?

Yes. Please be aware that VAT is included in your orders but there may be extra import duty or customs fees due to the policy of different countries. Please check the local regulation of customs duties first and customers need to take care of it by themselves.

Note: Due to current customs regulations in Brazil, we are unable to declare packages at a lower value. Undervaluation carries a significant risk of the package being held by customs. For customers in Brazil, if a package is destroyed by customs due to the customer’s failure to complete customs clearance in a timely manner, we will be unable to provide any after-sales support, including reshipment, refund, or replacement.

What if the tracking shows my package is being returned to the sender?

This situation usually occurs when the local carrier cannot reach the recipient or the delivery address is incorrect, causing the package to be returned to our overseas warehouse. This process may take up to 30 days.

If you receive such a notification, please:

1. Check your shipping information for errors.

2. If there is an error, provide the correct address to support@xvxchannel.com.

We will update the shipping information and arrange for redelivery once we receive confirmation from the carrier.

What if my package has been shipped but I have not received it?

1. Tracking status not updating:

If the tracking status remains unchanged for an extended period, contact support@xvxchannel.com. We will reach out to the carrier to obtain the latest update and inform you.

2. Tracking shows the package has been delivered:

· Check your mailbox or the area near your mailbox.

· The package may have been signed for by a family member or delivered to a neighbor.

· Check your yard or nearby surroundings.

3. If you suspect the package has been stolen, please provide the following information to support@xvxchannel.com for prompt assistance:

· Written proof of loss from the carrier

· Relevant video evidence from the delivery site

Created in collaboration with CoolKiller, the CK75 SE reinterprets the translucent layered aesthetic of XVX’s Jelly R2 keycaps through an elegant and expressive keyboard design.

Tri-mode Connectivity

With tri-mode connectivity, the CK75 SE seamlessly adapts to your workflow across laptops, tablets, and desktops. Switch effortlessly between Bluetooth, 2.4GHz wireless, and wired mode for maximum flexibility.

A dedicated external physical toggle switch provides instant and reliable mode switching

Smoked Details with Depth

Subtle metallic accents and smoky gradient finishes add contrast to the soft translucent body, bringing dimension and texture from every angle.

Dual-Layer Translucent Design

Jelly R2 Keycap

Adjustable Magnetic Feet

Tri-Mode Connection

Wide Compatibility

Dongle Storage

Electroplated Accent

External Toggle Switch

Fine-Tuned Acoustic

Built with a gasket-mounted structure and a carefully tuned five-layer internal dampening system, the CK75 SE has smooth and cushioned keystroke feel.

Featuring PORON Switch Foam, PORON Plate Foam, PORON PCB Foam, and a Silicone Dampening Pad, each layer works in harmony to gently absorb vibration and reduce harsh bottom-out noise.

Typing Comfortably

Equipped with pre-lubed Feather linear switches (45g actuation force), the CK75 SE offers a light, effortless keystroke with a soft and consistent response.

Paired with an adjustable keyboard foot design, users can easily find a more natural typing angle, helping reduce wrist strain during extended use.

Custom Driver

Enjoy an RGB Playground Built for Creativity. Powered by proprietary software, the CK75 SE supports full macro editing, key remapping, per-key RGB customization, and dynamic lighting effects.

Access a library of 10,000+ downloadable lighting presets, or upload and share your own RGB profiles with the community for a more personalized setup experience. Download from our website and start exploring!