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BT21 Spacebar keycap

$174.00 $145.00
Save 17%
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Attention all ARMYs and K-pop fans! Get ready to spice up your keyboard with our BT21 Spacebar keycap!

Our BT21 keycap features the adorable and lovable characters created by the members of BTS themselves. Each character has its unique charm and personality that will surely bring a smile to your face every time you use your keyboard.

We have other BT21 characters, including Koya, RJ, Shooky, Cooky, and Tata, each with their unique personalities and stories. Choose your favorite character or collect them all to complete your BT21 keyboard setup.

Our BT21 Spacebar keycap is perfect for all K-pop fans, BTS fans, and anyone who loves cute and quirky characters. It's a great addition to your keyboard or a perfect gift for your BTS-loving friend. Don't miss out on this limited-edition keycap, get yours now at Hirosart!

Tech Specs:

  • Switch type: Compatible with Cherry MX switches & clones
  • Material: Resin
  • Backlit & UV light support (Weak)
  • Design and Handcrafted by Hirosart

Inside the package:

  • 1 keycap by Hirosart
  • 1 card
  • 2 rubber finger gloves


  • Every product was 100% handmade.
  • The final product may vary slightly from the original photos. We would love to ask you to tolerate any reasonable differences.
  • For a long time use, please keep this product away from heat and water. Simply use a damped tissue to clean the surface.

All items are made-to-order. This means that when you place your order, we make that item just for you, one at a time, for the best quality!

We process orders on business days, which are Monday through Friday, Eastern Standard-Times. We exclude holidays observed by the Post Office: New Year’s Day, Presidents’ Day, Memorial Day, Independence Day, Labor Day, Thanksgiving, and Christmas.

The time frame for order delivery is divided into two parts:

Processing time:

Orders will be shipped from Vietnam

The majority of orders are produced and shipped within 7-10 business days.

With custom orders such as: Pokemon keycaps, custom wrist rest… the processing time is 3 – 4 weeks.

Shipping time:

🇺🇸 United States:

Economy: 8 -15 business days

🇨🇦 Canada:

Economy: 12 - 20 business days.

🇬🇧 United Kingdom:

Economy: 10 - 15 business days.

🇦🇺 Australia & New Zealand:

Economy: 15 - 20 business days.

🇪🇺 European Countries:

Economy: 10 - 15 business days.

Other Countries: 

Economy: 15 - 20 business days.

To determine your spacebar size, you need to measure the length of the spacebar keycap in millimeters and divide it by 19. This will give you the unit size of your spacebar. For example, if your spacebar is 114 mm long, then your spacebar size is 114/19 = 6u. Our spacebar size ranges from 5.57u to 7u, so you can choose the one that fits your keyboard best.
Our keycaps are compatible with Cherry MX switches & clones in terms of switch types and SA/OEM in terms of keycap profile. These are the most common and popular types of switches and profiles in the mechanical keyboard market. However, some keyboards may have different layouts or sizes that may not match our keycaps. To provide you with better support, kindly email us with your keyboard model and we will check the compatibility for you.
A "keybcap profile" typically refers to the physical shape or design of a keyboard, particularly the arrangement and height of the keys. Different keyboard profiles can affect the typing experience and ergonomics, with common profiles including flat, low-profile, and sculpted designs. Additionally, in the context of mechanical keyboards, "keyboard profile" may also refer to the shape of the keycaps, such as OEM, Cherry, DSA, SA, or other profiles, each offering different keycap heights and shapes.
For custom orders such as Pokémon keycaps, custom nightlights or wrist rests, the processing time extends to 3 to 4 weeks.

Reviews 3

  1. Auatin

    absolutely beautiful work that shipped safely and quickly !

  2. Manu

    The artist/seller was very communicative during the whole process. I asked for a very specific custom order and they delivered beyond my expectations! The artist asked me for reference material to be sure I got what I wanted. They told me the order would arrive later than usual due to order volumes and the time needed for a custom piece. Most important thing any seller can do is communicate. 10/10 would shop from this seller again!

  3. Patricia

    Just as seen in the picture! It's beautiful and the perfect gift for a love one or a friend!

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BT21 Spacebar keycap

BT21 Spacebar keycap

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