---
product_id: 26316139
title: "Chris-Wang Portable Pocket 6-Hole Solar Power Calculator Ruler for Universal A5/A6/B5 Binder Planner/Notebook/Personal Organizer/Planner"
brand: "chris-wang"
price: "S$19"
currency: SGD
in_stock: true
reviews_count: 8
url: https://www.desertcart.sg/products/26316139-chris-wang-portable-pocket-6-hole-solar-power-calculator-ruler
store_origin: SG
region: Singapore
---

# Built-in ruler 8-digit display Solar-powered Chris-Wang Portable Pocket 6-Hole Solar Power Calculator Ruler for Universal A5/A6/B5 Binder Planner/Notebook/Personal Organizer/Planner

**Brand:** chris-wang
**Price:** S$19
**Availability:** ✅ In Stock

## Summary

> 📊 Calculate in Style: Your Planner's New Best Friend!

## Quick Answers

- **What is this?** Chris-Wang Portable Pocket 6-Hole Solar Power Calculator Ruler for Universal A5/A6/B5 Binder Planner/Notebook/Personal Organizer/Planner by chris-wang
- **How much does it cost?** S$19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/26316139-chris-wang-portable-pocket-6-hole-solar-power-calculator-ruler)

## Best For

- chris-wang enthusiasts

## Why This Product

- Trusted chris-wang brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Design:** Elevate your planner game with this stylish accessory.
- • **Smart Auto Shut-Off:** Save battery life effortlessly.
- • **Compact & Convenient:** Perfectly sized for A5/A6/B5 planners.
- • **Eco-Friendly Efficiency:** Harness the power of the sun with solar technology!
- • **Precision at Your Fingertips:** Integrated ruler for on-the-go measurements.

## Overview

The Portable Pocket 6-Hole Solar Power Calculator Ruler is a dual-power calculator designed for seamless integration into A5/A6/B5 binders. With an 8-digit display and a built-in ruler, this eco-friendly gadget ensures you stay organized and efficient, all while being stylishly compact.

## Description



## Product Details

- **Brand:** Chris-Wang
- **Calculator Type:** Basic
- **Power Source:** Solar Powered
- **Screen Size:** 8 Centimeters
- **Material:** Plastic Or Silicone

## Images

![Chris-Wang Portable Pocket 6-Hole Solar Power Calculator Ruler for Universal A5/A6/B5 Binder Planner/Notebook/Personal Organizer/Planner - Image 1](https://m.media-amazon.com/images/I/61liL8kbCKS.jpg)
![Chris-Wang Portable Pocket 6-Hole Solar Power Calculator Ruler for Universal A5/A6/B5 Binder Planner/Notebook/Personal Organizer/Planner - Image 2](https://m.media-amazon.com/images/I/61+TAJ+Kn5S.jpg)
![Chris-Wang Portable Pocket 6-Hole Solar Power Calculator Ruler for Universal A5/A6/B5 Binder Planner/Notebook/Personal Organizer/Planner - Image 3](https://m.media-amazon.com/images/I/61MmlpjiKAS.jpg)
![Chris-Wang Portable Pocket 6-Hole Solar Power Calculator Ruler for Universal A5/A6/B5 Binder Planner/Notebook/Personal Organizer/Planner - Image 4](https://m.media-amazon.com/images/I/61Cf1jYNnBS.jpg)

## Questions & Answers

**Q: What size battery is in this unit?**
A: I had to sent it back. I have tried to order this item three times. All of them arrive broken or crack. I sorry I could not be of help

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Portable Calculator.\
*by V***A on May 18, 2025*

This item fit perfectly into my 6 ring planner binder. I have had it a few months now and it still works well.

### ⭐⭐⭐⭐⭐ Convenient
*by T***  on March 13, 2025*

I like it, and I keep it in my organizer. I don't think it would hold up to heavy use, but it's just fine for what I use it for.

### ⭐⭐⭐⭐⭐ Calculator
*by T***M on March 22, 2023*

Fit well and works great

## Frequently Bought Together

- Chris-Wang Portable Pocket 6-Hole Solar Power Calculator Ruler for Universal A5/A6/B5 Binder Planner/Notebook/Personal Organizer/Planner
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**Shop now:** [https://www.desertcart.sg/products/26316139-chris-wang-portable-pocket-6-hole-solar-power-calculator-ruler](https://www.desertcart.sg/products/26316139-chris-wang-portable-pocket-6-hole-solar-power-calculator-ruler)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-11*