---
product_id: 52351982
title: "Promithi Unisex's Transformable Shape Pocket Fire Stater with Compass, Whistle and 2in Serrated Blade with Black, one size"
brand: "firbon"
price: "€ 31.71"
currency: EUR
in_stock: true
category: "DIY &amp; Tools"
url: https://www.desertcart.nl/products/52351982-promithi-unisexs-transformable-shape-pocket-fire-stater-with-compass-whistle
store_origin: NL
region: Netherlands
---

# Promithi Unisex's Transformable Shape Pocket Fire Stater with Compass, Whistle and 2in Serrated Blade with Black, one size

**Brand:** firbon
**Price:** € 31.71
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Promithi Unisex's Transformable Shape Pocket Fire Stater with Compass, Whistle and 2in Serrated Blade with Black, one size by firbon
- **How much does it cost?** € 31.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/52351982-promithi-unisexs-transformable-shape-pocket-fire-stater-with-compass-whistle)

## Best For

- firbon enthusiasts

## Why This Product

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

## Description

1) Portable, Lightweight with Convenient Fold Design, Easy to carry. High precision grinding to ensure efficient and sharp sharpening result. 2) Double-sided diamond sharpener Design(coarse 400# and 600#) with advanced diamond grit technology. 3)Ideal for outside tools,kitchen knife, machine tools, woodworking tools, garden tools, cutlery knives etc. Specification:  Spread Size: 8.9 x 1.2 x 0.6 inch ;  Folding Size: 5 x 1.2 x 0.6 inch;  Weight: 2oz  Package Content:  1 x Folding Dual-Side Whetstone  Warm Tips: 1) 400 grit Coarse Honing. Aiming to honing knife blade more thinly. Move the blade back and forth over the stone at an angle of 10 - 30 ° by using light pressure.  2) 600 grit Fine Grinding. Aiming to sharp the edge of blade more keenly.  3) Maintenance method: Clean the whetstone with banister brush. Please fold up the black cover when not in use.

## Features

- The comb grindstone delivers what you need to keep your knives sharp or get blunt knives ready for use again.
- Whetstone with two grits (400 and 600), for the fine sharpening of knife blades.
- Special design: you can fold the sharpener and put it in your pocket.
- Gives kitchen knives and household knives by light abrasion again new sharpness. Including plastic holder.
- For sharpening and maintaining the sharpness of the blade.

## Images

![Promithi Unisex's Transformable Shape Pocket Fire Stater with Compass, Whistle and 2in Serrated Blade with Black, one size - Image 1](https://images-eu.ssl-images-amazon.com/images/I/51XRcH-WgCL.jpg)
![Promithi Unisex's Transformable Shape Pocket Fire Stater with Compass, Whistle and 2in Serrated Blade with Black, one size - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41Vnf4p2vbL.jpg)
![Promithi Unisex's Transformable Shape Pocket Fire Stater with Compass, Whistle and 2in Serrated Blade with Black, one size - Image 3](https://images-eu.ssl-images-amazon.com/images/I/51FrDB-ohoL.jpg)
![Promithi Unisex's Transformable Shape Pocket Fire Stater with Compass, Whistle and 2in Serrated Blade with Black, one size - Image 4](https://images-eu.ssl-images-amazon.com/images/I/51SVokNqZjL.jpg)
![Promithi Unisex's Transformable Shape Pocket Fire Stater with Compass, Whistle and 2in Serrated Blade with Black, one size - Image 5](https://images-eu.ssl-images-amazon.com/images/I/414QH6QbltL.jpg)

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**Shop now:** [https://www.desertcart.nl/products/52351982-promithi-unisexs-transformable-shape-pocket-fire-stater-with-compass-whistle](https://www.desertcart.nl/products/52351982-promithi-unisexs-transformable-shape-pocket-fire-stater-with-compass-whistle)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-10*