YUNZII B87 review highlights a cute, color-matched 80% keyboard

A keyboard can win attention with color, but it only earns a spot on your desk if the typing experience holds up. The YUNZII B87 is trying to clear both bars at once: it arrives as a playful, heart-themed 80% board, yet it also brings a gasket mount, tri-mode connectivity, hot-swap sockets, and enough customization to look like a serious enthusiast option.

Cute first, practical second

YUNZII has leaned hard into the B87’s identity as the “cutest mechanical keyboard,” and that branding is not just marketing fluff. The Heart Design series had already expanded by January 22, 2026 to White Heart, Blue Heart, Purple Heart, Matcha Heart, and Brown Heart versions, with additional pink, blue, purple, and beige options also shown in the review coverage. The Purple Heart unit reviewed by Aaron Lai makes the point clearly: this is a board built to match a desk setup as much as to fill a typing role.

The packaging follows the same logic. The color-matching sleeve and retail box turn the unboxing into part of the product experience, which matters when the whole pitch is visual cohesion. That said, the B87 does not stop at being cute, because YUNZII is also pushing the board as a full-featured modern wireless keyboard with enthusiast-friendly internals.

An 80% layout that keeps the useful stuff

The B87 uses an 87-key tenkeyless format, so it saves desk space without cutting away the function row. That makes it a much easier sell than a more aggressively compressed layout if you still live in spreadsheets, shortcuts, or game binds that benefit from F-keys. The review unit used the standard North American QWERTY ANSI layout, which keeps the board familiar instead of forcing a learning curve.

Build impression matters here, too. APH Networks measured the review sample at 1.128 kg, with a front edge about 20 mm tall, so this is not a featherweight plastic novelty board. There is some visible flex under hard key presses, but not to the point that it reads as flimsy in daily use. It feels like YUNZII wanted the B87 to read as polished and approachable, not fragile.

Gasket mount and padding give it the sound profile people want

The biggest reason the B87 moves beyond desk decor is the mounting and internal damping. APH Networks notes that the whole board is gasket mounted between the top and bottom frames, and YUNZII backs that up with a five-layer padding stack: PE sandwich foam, IXPE switch pad, PET sound foam, switch foam, and a silicone bottom pad. That is the kind of internal recipe buyers expect when they want a softer, more controlled sound instead of a hollow shell.

That foam stack also explains why the board is positioned as more than a pretty case. YUNZII appears to be chasing the popular “creamy” sound profile that has become a major part of the hobby’s mainstream appeal, especially for people who want a quieter, more finished sound without building from scratch. APH’s review framing makes clear that the B87 is being judged as a real everyday peripheral, not as a themed accessory with a keyboard attached.

Wireless and customization are not afterthoughts

The B87’s feature set is squarely in the enthusiast mainstream. YUNZII lists wired Type-C, Bluetooth, and 2.4 GHz wireless in the tri-mode setup, plus a 4000 mAh battery, so the board is built for both desk use and moving between devices. YUNZII also says the keyboard can connect to up to 5 devices, which makes it practical for people who split time between a PC, laptop, and tablet.

Customization support is equally important. YUNZII says the B87 supports QMK/VIA, uses full-key hot-swap sockets for both 3-pin and 5-pin switches, and ships with south-facing RGB. That combination gives buyers the kind of practical tuning room the community expects now: remap it, swap switches, and keep the lighting compatible with a wide range of keycap sets.

Stock switch feel and color-matched options matter here

APH Networks says the review sample used YUNZII’s Milk V2 Linear mechanical switches, and YUNZII also lists Cocoa Cream V2 Linear as an option. That matters because the B87 is clearly being sold as a board where acoustics and aesthetics both count. If you are already buying into a specific colorway, the switch choice needs to support the same vibe rather than fight it.

The south-facing LED layout also fits that approach. It helps the board stay friendly to aftermarket keycaps and keeps the RGB integrated into the visual design instead of overpowering it. On a keyboard this intentionally styled, that balance is a big part of whether it feels thoughtful or gimmicky.

Price and positioning are where the decision gets real

At the time of APH’s review, the B87 could be found as low as $75 depending on color. YUNZII’s own store listed it at $89.99 USD, with a regular price of $109.99 USD. That puts the board in a range where it has to justify itself not just as a themed purchase, but as a daily driver against plenty of serious competition.

The support side helps that argument. YUNZII says the board ships within 2 business days, includes a one-year warranty, and offers free standard shipping for most countries or areas on orders over $45. Those are the kinds of details that matter when a board is aimed at buyers who want something ready to use rather than a project that demands extra work before it feels finished.

The bigger picture for the B87

YUNZII says it was founded in 2018 by keyboard enthusiasts with industrial design and keyboard manufacturing experience, and that background shows in how the B87 is presented. This is not a company pretending aesthetics are separate from performance. Instead, the B87 treats color matching, wireless convenience, hot-swap support, and gasket-mounted acoustics as part of the same purchase decision.

That is why the B87 is more interesting than a simple cute-board story. It asks a question the mechanical keyboard scene keeps returning to: when does a design-forward 80% stop being a desk accent and start being a recommendation? In the B87’s case, the answer is when the hardware behind the heart-themed shell is strong enough to make the typing feel like the point, not the packaging.