What makes the Varmilo VB21M Sea Melody Numpad unique?

The Varmilo VB21M Sea Melody Numpad stands out with its beautiful oceanic theme, featuring a soothing blue and white color scheme. It is designed to complement the Sea Melody keyboard series, making it an ideal choice for those who appreciate aesthetics alongside functionality.

What type of switches does the VB21M Sea Melody Numpad use?

The numpad is equipped with genuine Cherry MX switches, offering options like Cherry MX Brown, Red, and Silent Red. These switches are renowned for their durability and satisfying tactile feedback, catering to different typing preferences.

Is the VB21M Sea Melody Numpad compatible with my operating system?

Yes, the VB21M Sea Melody Numpad is compatible with Windows, Mac, and Linux operating systems, ensuring seamless integration with most setups.

How does the numpad connect to my device?

The numpad utilizes Bluetooth 5.0 for wireless connectivity, ensuring a stable and efficient connection without the clutter of cables.

Do I need to replace batteries often in the VB21M Sea Melody Numpad?

The numpad requires 2 AAA batteries, which are not included. With efficient Bluetooth 5.0 connectivity, the battery life is optimized, but the frequency of replacement will depend on your usage patterns.

Are the keycaps on the VB21M durable?

Absolutely! The numpad features thick Dye Sub PBT keycaps, known for their resistance to wear and fading. This ensures the legends remain clear and the keycaps maintain their texture over time.

Can I use the VB21M Sea Melody Numpad with other keyboards?

While it's designed to perfectly match the Sea Melody series, the numpad can be used with any keyboard setup, providing additional functionality and style to your workspace.

Does the VB21M Sea Melody Numpad support hotswapping?

No, the numpad does not support hotswapping. The switches are plate-mounted, which requires soldering for any switch replacements.

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Varmilo VB21M Sea Melody Numpad Dye Sub PBT Mechanical Keyboard

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Varmilo VB21M Numpad

Name: Varmilo VB21M Numpad
Brand: Varmilo
SKU: varmilo-vb21m-sea-melody

The Varmilo VB21M Sea Melody Numpad is a compact wireless numeric keypad designed for users who need additional number input alongside their main keyboard. It suits office workers, data entry professionals, or anyone who prefers a separate numpad with wireless convenience. Its Bluetooth 5.0 connection supports multiple operating systems, making it flexible for various setups.</p... Read more

Compare prices from $44.00 to $59 · Score rank 2013 in Keyboards

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Click the coupon code for a discount. Features and specs may vary by model version.

Varmilo VB21M Numpad

Amazon

Global

Visit shop

Varmilo VB21M Sea Melody Numpad Dye Sub PBT Mechanical Keyboard

Based in US

$44

Out of stock

Varmilo VB21M Moonlight Numpad Bluetooth Dye Sub PBT Mechanical Keyboard

Varmilo VB21M Numpad - Cherry MX Silent Red

Based in US

$59

Out of stock

Vendor	Location	Coupon Code	In Stock	Price (USD)	Link*
Varmilo VB21M Numpad
	Global	-	Check vendor	Check vendor	Visit shop
Varmilo VB21M Sea Melody Numpad Dye Sub PBT Mechanical Keyboard
	Based in US	-		$44 Out of stock	Visit Shop
Varmilo VB21M Moonlight Numpad Bluetooth Dye Sub PBT Mechanical Keyboard
	Based in US	-		$59 Out of stock	Visit Shop

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Price history

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Compare Varmilo VB21M Numpad vs Yunzii YZ19 vs Redragon SHIVA K525 MAX Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!

Model	Varmilo VB21M Numpad	Yunzii YZ19	Redragon SHIVA K525 MAX
		69	65
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2023 Has Tactile, Linear, Silent, Clicky switch options Uses a Plate Mount mounting style Supports Bluetooth, Wireless connectivity Equipped with a 2 mAh battery Made with a ABS case Offers No RGB lighting	Released in 2024 Has Tactile, Linear switch options Supports hot-swappable switches Features N-key rollover Uses a Gasket Mount mounting style Equipped with a 1500 mAh battery Weighs about 219.5 g Sized at 41 x 136 x 92 mm Offers Yes, Rgb, South-face, Rgb South-face RGB lighting	Released in 2026 Includes a Yes, LED display Provides dedicated media keys Connects via USB-C Weighs about 1000 g Sized at 37 x 445 x 189 mm Offers Yes, Rgb RGB lighting
Score	Scores Performance: 43.8 Build Quality: 48.5 Productivity: 46.2 Customizability: 43 Portability: 81.8	Scores Performance: 74.3 Build Quality: 66.7 Productivity: 64.4 Customizability: 73.3 Portability: 84.2	Scores Performance: 58.3 Build Quality: 55.7 Productivity: 54.2 Customizability: 67.7 Portability: 81.1
Name	Name Varmilo VB21M Numpad	Name Yunzii YZ19	Name Redragon SHIVA K525 MAX
Release year	Release year 2023	Release year 2024	Release year 2026
Switch Options	Switch Options Tactile, Linear, Silent, Clicky	Switch Options Tactile, Linear	Switch Options -
Profile	Profile Normal Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size Numpad	Layout Size Numpad	Layout Size Numpad
Layout Standard	Layout Standard ANSI	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support	Display Support LED
Mac/Win Support	Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate -	Polling Rate -	Polling Rate -
Battery capacity	Battery capacity 2 mAh	Battery capacity 1500 mAh	Battery capacity -
Hall Effect Support	Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Plate Mount	Mount Style Gasket Mount	Mount Style -
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight	Backlight Rgb, South-face	Backlight Rgb
Case Colors	Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS	Case Material -	Case Material -
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT	Keycaps Material -
Dimensions	Dimensions -	Dimensions 41 x 136 x 92 mm	Dimensions 37 x 445 x 189 mm
Weight	Weight -	Weight 219.5g	Weight 1000g

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Product Description

Key Features

Uses genuine Cherry MX mechanical switches, offering reliable and consistent keypresses with options for Brown, Red, or Silent Red variants to match different typing preferences.
Thick dye-sublimated PBT keycaps provide durable legends that resist wear and maintain clarity over time.
Bluetooth 5.0 wireless connection enables cable-free use, reducing desk clutter and allowing flexible placement.
Requires 2 AAA batteries, which means no need for frequent charging but requires battery replacement.

Build Quality

Constructed with ABS plastic for both top and bottom, balancing lightweight design with reasonable durability.
Plate-mounted switches contribute to a stable typing feel and reduce key wobble.
ANSI physical layout in a US QWERTY logical arrangement ensures compatibility with standard numpad key assignments.

Typing Experience

Choice of Cherry MX Brown, Red, or Silent Red switches allows users to select tactile, linear, or quieter linear feedback respectively.
Non-hotswappable switches limit customization or switch replacement without soldering.
Keycap legends are printed on top with dye-sub method, reducing fading and maintaining legibility.

Compatibility

Compatible with Windows, Mac, and Linux systems via Bluetooth, supporting broad use cases.
Designed specifically to complement Varmilo Sea Melody keyboards but functions independently as a standalone numpad.

Trade-offs

No wired connection option, which may be a limitation if wireless interference or latency is a concern.
Lacks built-in audio or microphone ports, so it does not support multimedia passthrough.
Requires AAA batteries, which may be less convenient than rechargeable solutions.
Not hot-swappable, so switch replacement requires technical skill.