--- product_id: 31962584 title: "Kokuyo Smart Ring Binder, A5 Clear Binder Notebook, Up to 25 Filler Papers | Campus Refillable Notebook 20 Holes with 10 Extra Loose-Leaf Paper in 6mm Dot Ruled Japanese Slim Binder for Work & Study" brand: "kokuyo" price: "AED 34" currency: AED in_stock: true reviews_count: 13 url: https://www.desertcart.ae/products/31962584-kokuyo-smart-ring-binder-a5-clear-binder-notebook-up-to store_origin: AE region: United Arab Emirates --- # Holds up to 25 sheets A5 compact size Smart lock ring system Kokuyo Smart Ring Binder, A5 Clear Binder Notebook, Up to 25 Filler Papers | Campus Refillable Notebook 20 Holes with 10 Extra Loose-Leaf Paper in 6mm Dot Ruled Japanese Slim Binder for Work & Study **Brand:** kokuyo **Price:** AED 34 **Availability:** βœ… In Stock ## Summary > πŸ“š Unlock your smartest notes with Kokuyo’s sleek, secure, and ultra-portable binder! ## Quick Answers - **What is this?** Kokuyo Smart Ring Binder, A5 Clear Binder Notebook, Up to 25 Filler Papers | Campus Refillable Notebook 20 Holes with 10 Extra Loose-Leaf Paper in 6mm Dot Ruled Japanese Slim Binder for Work & Study by kokuyo - **How much does it cost?** AED 34 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/31962584-kokuyo-smart-ring-binder-a5-clear-binder-notebook-up-to) ## Best For - kokuyo enthusiasts ## Why This Product - Trusted kokuyo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Premium Kokuyo Paper:** Enjoy smooth, bleed-proof, archival-quality pages designed for flawless note-taking. - β€’ **Sleek A5 Portability:** Fits effortlessly in your bag for on-the-go productivity. - β€’ **360Β° Fold & Lay Flat:** Write comfortably anywhere with a binder that folds back completely and lays flat. - β€’ **Smart Lock Ring System:** Secure your notes with an innovative lock that prevents accidental openings. - β€’ **Customizable & Refillable:** Easily add, remove, or reorganize up to 25 sheets with 20-hole compatibility. ## Overview The Kokuyo Smart Ring Binder is a slim, A5-sized refillable notebook featuring a unique smart lock ring system that securely holds up to 25 sheets of premium, bleed-proof Kokuyo paper. Designed for professionals and students alike, it folds 360Β° and lays flat for effortless writing, combining minimalist style with practical durability for work and study on the move. ## Description The Kokuyo Binder Notebook features premium paper for smooth writing without ink bleed-through. Its removable pages and durable metal rings allow easy reorganization. With a sleek, minimalist design and ergonomic build, perfect for both study and work. Folds flat like a magazine, write anywhere with total comfort. No Bleeding, No Ghosting Silky-Smooth Writing Experience with No Ink Bleeding or Ghosting - Perfect for Both Sides Use Lightweight portability meets perfect note-taking size. Smart Ring + Lined Paper Smart Ring + Graph Paper 2x2 Ring + Lined Paper 2x2 Ring + Lined Paper 2x2 Ring + Graph Paper 2 Rings + Lined Paper Slide Ring + Lined Paper ## Features - Notebook-Like Binder. A5 Kokuyo's Campus Smart Ring binder notebook, 20 holes 8.7x6.2 inches sprial notebook binder has frosted PP cover, and the maximum capability is 25 sheets loose leaf binder papers. - Smart Ring System. First, make sure the stopper is unlocked. To take off the lock, place your finger through the bottom hole of the lock and push it out to the left. Once you get stuck here, you may grab onto the bottom tabs on the side and pull those out, then hold the lock and pull it up . Second, open the binder rings, press the plastic button on the top. Third, after you have replaced papers, pinch the rings together, the binder will be closed. - Ultra-thin and lock. The thin binder allows you to put the notebook binder into your bag stress-free and save space. Because of the smart ring binder design that is easy to open and close, the slim binder has a lock keeps the rings from accidentally opening, so you can securely carry this notebook in your bag. - 360 Fold 180 Lay Flat. Great refillable notebook binders for meetings and classes, they not only lay flat for writing, but the cover flips back to save space on your desk. The slightly wider and frosted cover protects the index tabs from damage and makes them clearly visible. - 10 Kokuyo Original Papers. The Campus notebook binder contains instruction pages and 10 sheets of A5 Kokuyo Campus Sarasara loose-leaf paper (NO-807BTN), each with 28 lines of 6mm dotted lines. The paper is pH neutral and of archival quality. Notebook-like binders have a maximum capacity of 25 sheets. Kokuyo also offers Grid, Plain and Ruled styles of loose-leaf paper. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00BLYJ8LQ | | Best Sellers Rank | #4,212 in Office Products (See Top 100 in Office Products) #72 in Round Ring Binders | | Binding | Office Product | | Brand Name | KOKUYO | | Color | Clear | | Customer Reviews | 4.5 4.5 out of 5 stars (7,117) 4.5 out of 5 stars | | Item Dimensions L X W | 8.7"L x 6.2"W | | Item Weight | 0.06 kg | | Manufacturer | KOKUYO | | Number Of Items | 1 | | Paper Size | A5 inches | | Style | Up to 25 sheets | | Unit Count | 1 Count | ## Product Details - **Binding:** Office Product - **Brand:** KOKUYO - **Color:** Clear - **Manufacturer:** KOKUYO - **Number of Items:** 1 - **Product Dimensions:** 8.7"L x 6.2"W - **Sheet Size:** A5 inches - **Style:** Up to 25 sheets - **Unit Count:** 1 Count ## Images ![Kokuyo Smart Ring Binder, A5 Clear Binder Notebook, Up to 25 Filler Papers | Campus Refillable Notebook 20 Holes with 10 Extra Loose-Leaf Paper in 6mm Dot Ruled Japanese Slim Binder for Work & Study - Image 1](https://m.media-amazon.com/images/I/41CtLL7kLcL.jpg) ![Kokuyo Smart Ring Binder, A5 Clear Binder Notebook, Up to 25 Filler Papers | Campus Refillable Notebook 20 Holes with 10 Extra Loose-Leaf Paper in 6mm Dot Ruled Japanese Slim Binder for Work & Study - Image 2](https://m.media-amazon.com/images/I/61Dc0TGk7NL.jpg) ![Kokuyo Smart Ring Binder, A5 Clear Binder Notebook, Up to 25 Filler Papers | Campus Refillable Notebook 20 Holes with 10 Extra Loose-Leaf Paper in 6mm Dot Ruled Japanese Slim Binder for Work & Study - Image 3](https://m.media-amazon.com/images/I/61VZ12XgQGL.jpg) ![Kokuyo Smart Ring Binder, A5 Clear Binder Notebook, Up to 25 Filler Papers | Campus Refillable Notebook 20 Holes with 10 Extra Loose-Leaf Paper in 6mm Dot Ruled Japanese Slim Binder for Work & Study - Image 4](https://m.media-amazon.com/images/I/61pJ4QeJf3L.jpg) ![Kokuyo Smart Ring Binder, A5 Clear Binder Notebook, Up to 25 Filler Papers | Campus Refillable Notebook 20 Holes with 10 Extra Loose-Leaf Paper in 6mm Dot Ruled Japanese Slim Binder for Work & Study - Image 5](https://m.media-amazon.com/images/I/61yT0LBADsL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: How many sheets will fit in this notebook?** A: Short answer: 40 Sheets max. Long answer: It depends on weight of paper. A5 20 Ring filler paper is not that easy to find, but some different weights (= paper thickness) are available from Kokuyo and Maruman. Also too much paper can cause sheets to catch while turning and notebook to not lay as flat when folded back. I use this for a simple portable notebook and like to keep filled with about 20 sheets of "original" Kokuyo 807BT paper. **Q: Does it come with some paper?** A: Yes, it came with 30 sheets (60 pgs) of paper. **Q: is this the right size for regular notebook paper in North America?** A: No, it will not fit letter size paper or filler paper. You need to buy A5 paper with 26 holes for this binder. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing system, great for stress-free bullet journaling! *by on Reviewed in the United States February 17, 2017* Important Note: If you plan on buying this binder, it comes with 30 sheets of paper, so I would suggest buying a pack (or two if you can find that wonderfully priced bundle pack here on Amazon) of refill paper when you buy it just so you'll have enough sheets of paper as soon as you get started.I LOVE this "binder." I use it as a bullet journal and the "smart" binding allows me to remove pages I mess up, add new pages in if I forget or need to add something new, and overall just took away the stress of how permanent and well-planned a bullet journal would need to be. In fact, it took me so long to bullet journal because I couldn't bring myself to do it in a hardbound book. What if I forgot something? What if I needed to add a page? I'm sure there were workarounds, but this system is just so simple, and the paper is AMAZING and holds up well to lots of various pens and inks. Once I found this binder, I pretty quickly realized it would make a good bullet journal option, and so far that's held to be true. So if you're looking for a bullet journal system that allows you to move things around and take out ruined pages, this is definitely the answer and will soothe some of your planner creating woes.It only holds about 30 sheets of paper, so you probably won't be able to do a whole year's worth of planning in it if that's how you choose to use it. I've bought a 1 inch 26 ring Kokuyo binder (also available on Amazon) to transfer all my old monthly pages into as I use them up and store my years of planning as I continue to use this system, so that may also be a consideration you might want to make if you plan to use this system as a bullet journal planner.I was also initially worried about the size, but the B5 size is perfect. The cover is plastic and is very floppy, and I'm also concerned about that floppiness allowing the spine to snap somehow, so I've bought a cover (from Lihit Labs, sorry Kokuyo, but you didn't have anything that would fit these!) to give it some protection and allow me to store some things inside it and really use it like a planner/notebook/wallet combination.Hope this review helps you achieve your bullet journaling dreams if that's how you choose to use it! ### ⭐⭐⭐⭐⭐ Great quality, convenient size, great color. *by on Reviewed in the United States July 20, 2026* I bought this a binder for my new journaling project. The quality is amazing. The blue is transparent and comfortable to look at. It functions well. I haven’t added any extra sheets. ### ⭐⭐⭐⭐⭐ Great Notebooks *by on Reviewed in the United States August 28, 2025* I got the blue (RU-SP700LB) and the green one (RU-SP700YG), The first picture is closer to the color of the green you should expect. It's a very vibrant color and is very pleasant to look at. Further more the sticker that came on it came off super easy and the residue was easily rubbed off. It only holds about 25 papers, but I too a big chunk from my paper pile and put it in and it closed no issue. the zipper closure is easy to use, all you need to do is literally press down on the tab and it pretty much pops open, I threw both of them around while the it was closed and let my students play with them and they stayed close! I really like them!They also literally are nonexistent in my book bag, i think if i replaced all my notebooks with this, i could easily scale my bookbag down to a large laptop bag and be fine! I included my hand size because i have a rather large hand verses others i saw. This is B5, so americans (myself included), if you don't know what to expect or how international papersizes work I wold google them. A5 however will only be slightly smaller and narrower. ## Frequently Bought Together - KOKUYO Campus Smart Ring Binder Notebooks, A5, 25 Sheets Capacity, 20 Rings, Clear, Japan Import (RU-SP130T) - Kokuyo Campus Loose Leaf Paper - Sarasara - A5 - Dotted 6 mm Rule - 20 Holes - 100 Sheets - Kokuyo Campus Loose Leaf Paper for Binders, Sarasara Smooth Writing, A5, 5mm Grid Ruled, 20 Holes, 60 Sheets, pH Neutral, Bleed Resistant, 75gsm, Japan Import (NO-807S-5) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/31962584-kokuyo-smart-ring-binder-a5-clear-binder-notebook-up-to](https://www.desertcart.ae/products/31962584-kokuyo-smart-ring-binder-a5-clear-binder-notebook-up-to) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-08-14*