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Weikav Stars21 Plus

Customizable Tri-Mode Mechanical Numberpad

Price range: $49.00 through $54.00

Why barebones only?

All orders will be shipped by Weikav within 48 hours of order confirmation, tracking numbers are provided no later than a day after shipment on business days. You can check Shipping Policy for more information.

Notice

Once your parcel produced CUSTOM DUTY, please contact us as soon as possible.

Weikav offers a 1-year limited warranty for all Weikav products. If there is any quality issue, please send relevant images or videos to support@weikav.com for review.

You Asked. We Delivered - Weikav Stars21 plus.

Key Upgrades at a Glance

Emergence Design, Continues.

The Stars21 Plus continues our signature Emergence Design philosophy, refining the perfect harmony of form and function. Like its acclaimed predecessors in the Stars series.

Premium 180-Grit CNC Finish

Crafted from a solid aluminum block, the case undergoes a precise CNC machining process. It is then finished with a uniform 180-grit sandblasting, creating a distinctly smooth, fine-grained, and exceptionally premium texture that feels incredible to the touch.

The All-New Backplate

The all-new backplate introduces three distinct design elements: a signature geometric weight for a bold aesthetic, a minimalist gold circular accent for refined elegance, and a subtle "WK x STARS21" branded logo marking its evolved identity.

Curated Colorways

The Weikav Stars21 Plus launches in four meticulously crafted finishes: Black for timeless sophistication, Silver for modern minimalism, Red for bold statement-making, and Warm White for understated elegance.

PCB-GASKET Mount & 4-Layer Filling

Stars21 plus utilizes a PCB-gasket mounting structure with soft silicone pads between the PCB and case. Internally, it contains four layers of sound-dampening material: PE foam, IXPE foam, poron switch pad, and bottom foam. This construction reduces vibration and minimizes internal resonance during typing

Full Hot-Swap Compatibility

All keys support hot-swap socket mounting. The design accommodates both 5-pin and 3-pin mechanical switches, allowing for easy switch replacement and customization without soldering.

QMK/VIA Open-Source Programmability

The keyboard features full support for QMK and VIA open-source firmware, enabling granular customization of all keys. Users can remap layouts, assign macros, configure shortcuts, and adjust RGB lighting effects via VIA's real-time interface.

Multi-Mode Connectivity & Power

The Weikav Stars21 Plus offers comprehensive connectivity options and power management capabilities, ensuring seamless integration across diverse usage scenarios and operating environments. Its design prioritizes versatility and endurance to accommodate both stationary and mobile setups.

Tri-Mode Connectivity & Cross-Platform Support

The keyboard supports three connection modes (2.4GHz wireless, Bluetooth, and USB Type-C wired) and is compatible with Windows, macOS, and Linux operating systems.

2000mAh Built-in Battery

The keyboard is equipped with a 2000mAh built-in rechargeable lithium battery, providing extended wireless usage time across all connection modes. The battery supports charging via the USB Type-C interface during wired operation.

16 Million Color RGB Lighting

The keyboard features RGB backlighting with support for 16 million color values. Lighting effects and color configurations can be customized through software controls.

Technical Specifications

General

  • Brand: Weikav
  • Model: Stars21 plus
  • Layout: NumberPad
  • Number of Keys: 21
  • Switch Stems: Cross
  • Hotswap Sockets: Yes
  • N-key Rollover Support: Yes
  • Switch Mount Type: Plate
  • Firmware Compatibility: VIA
  • Backlight Modes: Default 7 mode, fully customizable
  • Compatibility: Windows, Mac, Linux, IOS, Android

Material

  • Case: 6063 aluminum
  • Craft: Anodizing/ Electrophoresis
  • Plate: FR4
  • Layers: Poron+IXPE+PET+EPDM+IXPE

Dimension & Weight

  • Long: 136mm
  • Width: 95mm
  • Front Height: 18mm
  • Rear Height: 33mm
  • Net Weight: 420g

Technical Specifications

General

  • Brand: Weikav
  • Model: Stars21 plus
  • Layout: NumberPad
  • Number of Keys: 21
  • Switch Stems: Cross
  • Hotswap Sockets: Yes
  • N-key Rollover Support: Yes
  • Switch Mount Type: Plate
  • Firmware Compatibility: VIA
  • Backlight Modes: Default 7 mode, fully customizable
  • Compatibility: Windows, Mac, Linux, IOS, Android

Material

  • Case: 6063 aluminum
  • Craft: Anodizing/ Electrophoresis
  • Plate: FR4
  • Layers: Poron+IXPE+PET+EPDM+IXPE

Dimension & Weight

  • Long: 136mm
  • Width: 95mm
  • Front Height: 18mm
  • Rear Height: 33mm
  • Net Weight: 420g

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Weikav 2025 Lunar New Year Holiday Schedule.

Dear Valued Customers,

We will be observing the Lunar New Year holiday from January 25th to February 7th (Beijing time). During this period:

Order Shipping: All orders placed between January 25th and February 7th will be processed and shipped starting February 8th.

Customer Support: Response times may be delayed, but we will strive to reply to all inquiries within 48 hours.

We appreciate your understanding and patience during this festive time. Thank you for your continued support, and we wish you a joyful and prosperous Lunar New Year!

Best,

Weikav Team.

新年快乐!

Stars75s Default Switch Specifications

Red/Warm White Keyboard Switch: QingYun swith
Black/Silver/Purple Keyboard Switch: Rouge switch

Lucky65 V2 Plate Explaination

The Lucky65 V2 PCB supports ANSI, ANSI Split Spacebar, ISO, and ISO Split Spacebar plate layouts.  All plate configurations function identically to the default ANSI plate.

To ensure you have all necessary components, orders including non-ANSI plate layouts will receive an additional plate. Orders with the default ANSI plate will include a single plate.

All the extra plates are with FR4 material.

The keycap sizes for split spacebars are 2.25U(left) and 2.75U(right).

Why barebones only?

The barebone kit is the keyboard that comes with almost everything, the PCB, sound mods, pre-lubed stabs etc, already assembled and screwed in place, and ready to go after simply popping in switches and keycaps. All orders on this keyboard will be shipped as barebones.