ASUS, a brand known for its innovative approach, is once again pushing boundaries in the PC peripheral world with two delightful new products: the ASUS Marshmallow Keyboard and the ASUS Fragrance Mouse.
While these eye-catching peripherals aren’t designed for competitive gaming, they’ve certainly piqued our interest. They offer a fresh take on everyday computing accessories, blending unique features with charming aesthetics.
First up is the ASUS Fragrance Mouse MD100, a device that truly lives up to its name. This innovative mouse features a refillable compartment, allowing you to personalize your workspace with your favorite essential oils or perfumes. Previously available in Asia, it’s now launching in the US market.
Beyond its aromatic appeal, this compact and elegantly curved mouse offers practical features. It includes PTFE feet for effortless gliding, adjustable DPI settings (800, 1,000, and 1,600), and durable switches rated for ten million clicks. Operating via Bluetooth, it delivers an impressive 12 months of battery life on a single AA battery.
The ASUS Fragrance Mouse MD100 is available in stunning Iridescent White and Rose Clay color options. It’s priced at $59.99 and can be found at the ASUS eShop and Microcenter.
Moving on to the ASUS Marshmallow Keyboard KW100, its name refers purely to its soft, rounded design, not any edible qualities. This compact keyboard features a 75% form factor, offering a smaller footprint with fewer keys than a standard full-size model. Its layout and low-profile keycaps resemble those found on modern laptops, providing a familiar and comfortable typing experience.
Like its mouse counterpart, the KW100 is a Bluetooth wireless keyboard. Powered by two AAA batteries, it boasts an impressive two-year battery life, minimizing the need for frequent replacements. It’s a straightforward keyboard, deliberately eschewing backlighting or advanced gaming features, focusing instead on its delightful aesthetics and reliable typing functionality.
The Marshmallow Keyboard KW100 comes in a charming palette of Iridescent White, Rose Clay, Oat Milk, and Green Tea Latte. Also priced at $59.99, it can be purchased from the ASUS eShop and Microcenter, though color availability may vary between retailers.
For those interested, an exclusive offer is available: purchasing either of these peripherals from the ASUS store before November 11, 2025, grants you a $5 discount.
However, if you’re seeking a more powerful, compact ASUS gaming mouse, the Harpe Ace Mini remains a top recommendation, boasting impressive, cutting-edge specifications.
Are these charming new peripherals from ASUS tempting you, or do you have other unique recommendations? We’re eager to hear your thoughts!

