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YUNZII B75 Wired Gasket Mechanical Keyboard

$61.59 $87.99

Color: White (Pink Bottom)

Care information

We provide a one-year warranty service. After-sales emails are typically responded to within 2 business days.

Delivery and Shipping

Orders ship within 2 business days. Free global standard shipping: 6-15 business days. If you need faster shipping, please choose expedited shipping for faster delivery. Times may vary due to customs. Visit Discord for details. Shipping Policy

How much does shipping cost?

We have two shipping methods - Standard Shipping and Express Shipping.

Standard Shipping is free for most countries/areas. When your order is over $45, then we can ship you with free standard shipping. 

Express Shipping via Yunexpress Expedited, FedEx, UPS, DHL, etc.  Expedited is 25 USD. 

Shipping fees exclude import taxes or processing fees applicable to your country. YUNZII is not responsible for any form of such fees. Should you refuse to pay the tax/customs fees, shipping fees will still be deducted from the amount paid for the returned parcel. For parcels that have been destroyed instead of being returned to us, no refund will be processed.

Standard Shipping via YunExpress is a tax-inclusive option for some countries. However, YUNZII will not be responsible for additional administrative or handling fees charged by your local courier company or customs.

For certain remote areas, there may be additional charges via Standard Shipping or Express Shipping. We will contact you if there is a need to.

Please contact us before placing an order, should you have any queries regarding shipping.

How long does it take to receive the order after it is placed?

For in-stock products, your order is expected to be shipped within 3 working days. Customized items take a longer time (do check in with our staff for more information). On normal non-sale days, once your parcel is shipped:

  • For Standard Shipping, it takes about 2-3 weeks for items to be delivered after it is shipped. For some countries, it might take up to 2-3 months, depending on your country and its custom procedure. The duration of transit is beyond our control. YUNZII does not arrange refunds for such cases. Please consider an upgrade to the Express Shipping method or keep the waiting time in mind.
  • For Express Shipping, it takes about 3-7 days for items to be delivered after it is shipped.


Shipping methods and periods might be affected and changed due to festive seasons, pandemic circumstances, or other unforeseen circumstances.

What happens if the parcel has been shipped but not delivered?

First, kindly contact your local courier using the local tracking number.

  • For orders below 45 USD, you may either opt for a one-time reshipment of the parcel OR a full refund.
For orders above 45 USD, we only process a 50% refund of your order.

Should there be any concern about Standard Shipping, you are encouraged to opt for Express Shipping instead.

Customers are to bear the consequences and fees incurred if the parcel is undelivered due to any of the following situations:

  • Wrong/insufficient address or phone number provided by the recipient
  • The recipient is unreachable when the courier company tries to contact
  • Refusal to sign for the package by the recipient
  • Lost or damaged parcel because recipient opted for “no-signature delivery”
  • Refusal to pay for the local tax/processing fee by the recipient
  • Refusal to provide supporting documents for customs clearance by the recipient

Who does pay for the import tax/customs fees?

Customers have to bear any form of custom/import/processing fees that are applicable to their parcel.

If the customs fees and the delivery of the parcel are rejected by the recipient, the shipping cost still needs to be paid. YUNZII only arranges the refund of the order amount after deducting the shipping cost incurred.

How do I get help with my order?

For faulty/missing items, please email to claim the warranty. In your email, please choose an appropriate Subject Title, kindly include your Order Number, and state your issue clearly. Please also attach photographs/videos as “proof”, if any. Our team aims to review your email within 3 working days.

Cancellation or/and modification of orders can only be done manually via our staff, provided that our Warehouse Team has not processed your order. As our Support Team might not be available during non-working days and weekends, please place your order wisely. Should you really need to cancel or/and modify your order after purchase, please contact us via our support email ( or website chat. We will help you with the changes if that can be done.

For other queries, the fastest way to contact us is via our website or Discord

Do I get tracking details for my order?

After placing an order, you will receive the order confirmation email. After your order is shipped, you will also receive a tracking email. You can track your order via the tracking number online. Should you not have received the emails or face any difficulties tracking your order, please kindly contact us for support.

What shipping companies do you use?

We collaborate with 4PX, UBI, SF Express, Yun Express, BTY, FedEx, UPS, and DHL Express.

Spend $45 or more to enjoy free shipping to most destinations worldwide.


  • Product: YUNZII B75
  • Type: Knob Mechanical Keyboard
  • Layout: 75% Layout, 80-Key and 1 knob
  • Backlight: North-facing single LED
  • Color Choices: Black, White, White with pink bottom
  • Switch Choices: LEOBOG Graywood V3 Switch
  • Structure: Gasket Mounted
  • Battery: No Battery
  • Connection: Wired Only
  • Size of Product: 322.7*143.2*43.1mm / 12.70*5.64*1.70 inch
  • Weight of Product: 895.5g / 1.97 lb (Black); 906g / 2.00 lb (White)
  • Keycaps: Double-shot PBT/ABS Cherry Profile Keycaps
  • Hot Swappable: YES

【Gasket Mount Mechanical Keyboard & Double Shot PBT Keycaps】

YUNZII B75 gaming keyboard features a gasket structure, which provides smooth, softer, and more comfortable typing. This 75% keyboard adopts double-shot keycaps in Cherry profile. The PBT keycaps are anti-oil and the legends won't fade for years of use.

【Hot-Swappable Custom Keyboard with LEOBOG Graywood V3 Switch】

YUNZII B75 is a full-key hot-swap that can be compatible with 3 pins/5 pins switches. The Hot swap gasket mount keyboard takes factory pre-lubed stabilizers and Graywood switches. With approximately 60 million times keystroke lifespan, the switch has solid creamy typing sound and fast responsive smooth typing.

【75% Layout Ergonomic Design Gaming Keyboard】

The B75 Keyboard is ergonomic with 2-level kickstands and curved keycaps, which can meet different typing needs and reduce fatigue. This compact 75% keyboard provides more room for mouse movement. The dedicated MAC/WIN switch button can seamlessly change the keyboard layout.

【Blue LED Backlight & Multi-function Knob】

The blue LED backlit keyboard supports a variety of dynamic lighting effects. You can freely switch between 21 lighting modes making this wired mechanical keyboard fun! The keyboard konb can control the computer volume and keyboard backlight quickly. The keyboard software function: customize the backlight, and remap keys.

【Wired Mechanical Keyboard with & N-Key Rollover】

Plug and play, the B75 mechanical keyboard has a wired connection to maximize typing speed and responsiveness. As a full N-KEY rollover keyboard, you can press all of the keys at the same time. Gamers, typists, and programmers can enjoy efficient and smooth typing without any ghosting. This keyboard is compatible with Windows, macOS, iOS, and Android.

NOTE:The software can only work on WINDOWS systems.

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Customer Reviews

Based on 8 reviews
Milos Milovanovic
Did not receive it yet

Did not receive it.

Jan Nipic

YUNZII B75 Wired Gasket Mechanical Keyboard

Kasra Mansourian

YUNZII B75 Wired Gasket Mechanical Keyboard

Diogo Cruz
Great for the price

Great for the price

I love it!

Great sound, typing feel and nice colors. I love it!

Frequently Asked Questions


What countries do you ship to?

We currently ship to the United States, Canada, Australia and the UK. To enquire about shipping to a different destination, please contact us.

How long will it take to receive my order?

Standard shipping normally takes 3-5 days. Next day shipping is available on all domestic orders (for an additional charge). International shipping times depend on the products and destination (estimated at checkout).

Returns and Refunds

How do I return a product?

Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.

How long will it take to receive my refund?

Refunds are processed within 7 days from when we receive the item(s).