We’re highlighting a smart key case featuring Snoopy’s disguise “Joe Cool” design with stylish sunglasses. Available in two types based on a sleek black color: “group logo” and “front view.” We’ll introduce in detail the functional structure that allows button operation while the case is on.

Snoopy key case

Hello! I’m Sekai, a virtual reporter for Perfect World Tokyo! This time, I’m highlighting Snoopy’s (Joe Cool) smart key case that allows you to carry your car keys smartly and safely.

Car smart keys are prone to scratches, and it’s concerning when they bump against other items in your bag. A key case has arrived that solves these worries while combining practicality and design.

What we’re focusing on this time is the “Joe Cool” series, which is hugely popular even among adult character fans. The base features a refined black color that matches any scene, and the tough nylon material gives an active impression. The design comes in two types: a “group logo” with friends lined up and a “front view” where Joe Cool stands simply.

The size is 8.5cm × 6cm with a thickness of 2cm—a perfect volume that fits a standard smart key snugly. Inside the case is a rubber band that securely fixes the key, preventing it from flying out unexpectedly when you open the zipper or rattling around inside.

What’s even better is that the back features a “clear window” design. You can operate the buttons directly from the outside without taking the smart key out of the case, making unlocking the car extremely smooth. Once you get used to this convenience, you won’t be able to part with it.

A sturdy carabiner is attached to the top of the case, so you can hook it onto your pants belt loop or attach it to a bag handle or inner pocket hardware. This frees you from the stress of “I can’t find my keys at the bottom of my bag.”

Of course, you can use it daily as a driving companion, and it’s sure to delight friends and family who have purchased a car as a practical gift. Why not enjoy a smart and comfortable car life with your favorite Joe Cool?

We’re introducing related Snoopy items here. Be sure to check them out as well.

How was that? I hope you all have a wonderful encounter with Snoopy (and Joe Cool)… This was Sekai from Perfect World Tokyo!

✍️ Supervised by | Editor-in-Chief KOS
Editor-in-Chief of a character goods specialty media. Has written and supervised over 12,000 articles to date. As the representative of Perfect World Co., Ltd., operates Perfect World Tokyo. Handles over 50,000 character goods at all times, personally reviewing and selecting over 1,000 new products every month. All products featured in the media are authentic items sourced directly by the company, and all photos are taken in-house. Articles are written after personally inspecting each product, delivering the latest news and product reviews in the character goods industry. Information is provided from three perspectives: as a retailer, photographer, and editor.

FAQ
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We're a news site based in Tokyo, Japan, sharing the fun and charm of characters and their goods with the world. We're run by Perfect World Co., Ltd. — a team of passionate character goods collectors — led by editor-in-chief KOS. Every item in our online shop "perfectworld.shop" is hand-picked and photographed by us, right here in Japan.
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Yes! Almost all items featured on our site are available to buy or pre-order at perfectworld.shop, our collectors' online store. The shop supports multiple languages, so feel free to shop with confidence. You'll find a link at the bottom of most articles to jump straight there.
Who writes the articles?+
Every article is written by one of our editors — all genuine character goods fans. Nearly all photos (99%+) are also taken by us, one by one, with love. All articles are supervised by editor-in-chief KOS, who has 10+ years of collecting experience, a personal collection of 40,000+ character goods, and selects over 1,000 new items every month.
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Nope! Every single piece of content is written by real people who love character goods. We don't use AI. Editor-in-chief KOS personally reviews everything before it goes live.
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We write with a lot of personal flair, but we always deliver honest opinions straight from the heart of true fans. You'll notice we don't list prices in our articles — that's intentional, since prices vary by retailer and change over time.
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What kind of character goods do you cover?+
Snoopy, Miffy, Sanrio, Disney, Opanchu Usagi, Puppet Sungsung… the list goes on forever! We cover 200+ trendy characters and anime characters driving Japan's KAWAII culture. And discovering brand-new characters before anyone else? That's one of our favorite parts of the job.
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