---
product_id: 495080237
title: "Campus Smart Ring Binder, B5 Yellow Refillable Binder Notebook 26 Holes with 10 Extra Loose-Leaf Paper, Up to 25 Filler Papers for Work & Study, Japan Import (RU-SP700Y)"
brand: "kokuyo"
price: "3.43 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/495080237-campus-smart-ring-binder-b5-yellow-refillable-binder-notebook-26
store_origin: OM
region: Oman
---

# Holds up to 25 refill sheets 26-hole precision ring system Slim 0.51-inch ultra-thin profile Campus Smart Ring Binder, B5 Yellow Refillable Binder Notebook 26 Holes with 10 Extra Loose-Leaf Paper, Up to 25 Filler Papers for Work & Study, Japan Import (RU-SP700Y)

**Brand:** kokuyo
**Price:** 3.43 OMR
**Availability:** ✅ In Stock

## Summary

> 📒 Elevate your note game—where smart design meets sleek professionalism.

## Quick Answers

- **What is this?** Campus Smart Ring Binder, B5 Yellow Refillable Binder Notebook 26 Holes with 10 Extra Loose-Leaf Paper, Up to 25 Filler Papers for Work & Study, Japan Import (RU-SP700Y) by kokuyo
- **How much does it cost?** 3.43 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/495080237-campus-smart-ring-binder-b5-yellow-refillable-binder-notebook-26)

## 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

- • **Effortless Smart Ring Lock:** Secure your notes with a patented lock system that prevents accidental openings—carry with confidence.
- • **Sleek & Space-Savvy Design:** Ultra-thin 0.51-inch profile fits seamlessly into your work bag or backpack without bulk.
- • **360° Fold & 180° Lay Flat:** Flip the cover fully back or lay flat for ergonomic writing during meetings or study sessions.
- • **Vibrant Yellow Frosted Cover:** Stand out in the office or classroom with a stylish, durable cover that protects your notes and tabs.
- • **Premium Kokuyo Paper Included:** Comes with 10 sheets of archival-quality, pH-neutral dotted paper for smooth, professional note-taking.

## Overview

The Kokuyo Campus Smart Ring Binder is a Japanese-imported B5-sized refillable notebook featuring a 26-hole smart ring system with a secure lock, ultra-thin 0.51-inch profile, and a durable frosted yellow polypropylene cover. It holds up to 25 loose-leaf sheets, includes 10 premium Kokuyo dotted papers, and offers 360° fold and 180° lay-flat functionality, making it the perfect blend of style, convenience, and professional-grade quality for work and study.

## Description

Campus Smart Ring Binder, B5 Yellow Refillable Binder Notebook 26 Holes with 10 Extra Loose-Leaf Paper, Up to 25 Filler Papers for Work & Study, Japan Import (RU-SP700Y)

## Features

- [Notebook-Like Binder] B5 Kokuyo's Campus Smart Ring binder notebook, 26 holes 10.6x8.2 inches sprial notebook binder has frosted PP yellow 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 B5 Kokuyo Campus Sarasara loose-leaf paper, each with 36 lines of 6mm dotted lines. The paper is pH neutral and of archival quality. Notebook-like binders have a maximum capacity of 60 pages. Kokuyo also offers Grid, Plain and Ruled styles of loose-leaf paper.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | KOKUYO |
| Brand | KOKUYO |
| Item Weight | 3.27 ounces |
| Product Dimensions | 7.56 x 0.51 x 10.55 inches |
| Item model number | ル-SP700Y |
| Is Discontinued By Manufacturer | No |
| Color | Yellow |
| Material Type | Polypropylene |
| Number of Items | 1 |
| Size | B5 |
| Ruling | Dotted |
| Sheet Size | B5 Inches |
| Number of Holes | 26 |
| Manufacturer Part Number | ル-SP700Y |

## Product Details

- **Brand:** KOKUYO
- **Color:** Yellow
- **Theme:** Book
- **Sheet Size:** B5 Inches
- **Style:** Up to 25 sheets
- **Ruling Type:** Dotted
- **Special Feature:** Refillable
- **Number of Items:** 1
- **Pattern:** Leaf
- **Product Dimensions:** 10.6"L x 7.6"W

## Images

![Campus Smart Ring Binder, B5 Yellow Refillable Binder Notebook 26 Holes with 10 Extra Loose-Leaf Paper, Up to 25 Filler Papers for Work & Study, Japan Import (RU-SP700Y) - Image 1](https://m.media-amazon.com/images/I/410dVEEzHCL.jpg)

## Frequently Bought Together

- コクヨ ルーズリーフ バインダー キャンパス スマートリング B5 26穴 最大25枚 黄 ル-SP700Y
- Kokuyo Loose Leaf Binder x 2 / Thin Binder x 1 / B5 Binder Set
- Kokuyo Loose Leaf Binder x 2 / Thin Binder x 1 / B5 Binder Set

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**Shop now:** [https://www.desertcart.com.om/products/495080237-campus-smart-ring-binder-b5-yellow-refillable-binder-notebook-26](https://www.desertcart.com.om/products/495080237-campus-smart-ring-binder-b5-yellow-refillable-binder-notebook-26)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-22*