--- product_id: 45623075 title: "Credit Card Tool SmartRuler 21 in 1 Sketching Credit Card Multi Tool by MRF Multitools" brand: "mrf multitools" price: "614CFA" currency: XOF in_stock: false reviews_count: 4 url: https://www.desertcart.sn/products/45623075-credit-card-tool-smartruler-21-in-1-sketching-credit-card store_origin: SN region: Senegal --- # 21 functions 2mm thickness TSA approved Credit Card Tool SmartRuler 21 in 1 Sketching Credit Card Multi Tool by MRF Multitools **Brand:** mrf multitools **Price:** 614CFA **Availability:** ❌ Out of Stock ## Summary > πŸ› οΈ Elevate your creativity with the ultimate multitool! ## Quick Answers - **What is this?** Credit Card Tool SmartRuler 21 in 1 Sketching Credit Card Multi Tool by MRF Multitools by mrf multitools - **How much does it cost?** 614CFA with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/45623075-credit-card-tool-smartruler-21-in-1-sketching-credit-card) ## Best For - mrf multitools enthusiasts ## Why This Product - Trusted mrf multitools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Durable Design:** Crafted from robust 6061 aluminum for long-lasting reliability. - β€’ **Versatile Utility:** Perfect for artists, engineers, and students alikeβ€”your all-in-one sketching companion. - β€’ **Compact & Convenient:** Easily fits in your wallet or pocket for on-the-go creativity. - β€’ **Stylish & Functional:** A sleek black finish that complements your professional toolkit. - β€’ **Precision Engineering:** High-quality laser engraving for accurate measurements in both metric and imperial. ## Overview The SmartRuler 21 in 1 Sketching Credit Card Multi Tool by MRF Multitools is a compact, TSA-approved tool made from durable 6061 aluminum. It features a variety of functions including rulers, protractors, and templates, making it ideal for artists, engineers, and students. With precise measurements and a sleek design, this multitool is perfect for everyday carry. ## Description Best EDC variant if you like personalized or customized EDC Multi-tool. Rulers, Mobile Phone Stand, Headphones Organizer, Bottle Opener and many more just in one MultiTool Easily fits in you sketching Field Notes Notebook or leather wallet or cardholder. A lot of functions will excellent partner for students, at school, for designers of repairing something or if you a handyman TSA approved. Manual and description how to use in included (watch the photos of package and manual in description) Same dimensions as a credit card Weight 0,5 oz (14 gramms) Laser cutted and marked for permanence BEST GIFT FOR A STUDENT, SCHOOLKID, DESIGNER, WOODWORKER, ENGINEER, HANDYMAN, TRAVELER Main Features -6061 non-bendable 1,5 mm anodized aluminum -Ruler imperial & metric -Headphones organizer -Mobile phone stand -Bottle opener -Hex bit holder 1/4’’ -Compass circles 1” to 6” in diameter -Compass circles 10mm to 150mm in diameter -Standard circles 6mm 10mm 12mm diameter -Standard circles 1/2" 7/16" 3/8" 1/4" diameter -Protractor 1˚ increments -Radian protractor -Exact protractor 1/3 degree scale -Quick angle 30˚ 45˚ 60˚ 90˚ -Draws parallel lines -T-square -Straightedge -Pry Bar ## Features - STRONG, LIGHT & RELIABLE QUALITY of smart ruler tool card is manufactured from 2mm 6061 Aluminum for your long time use. 2 mm thickness avoid sharp edges. TSA approved. - MULTIFUNCTIONAL FLEXIBILITY wallet tool ruler that include wide range of sketching drawing engineering functions comparable to professional multi-functional tool kit. Inch Ruler, Metric Ruler, Bottle Opener. CELL PHONE STAND. Protractor, Drawing Templates, Metric/Inch Compass, Circle Templates, Quick Square - PRECISE MEASUREMENT compact credit card multi-tool ruler due to metric and imperial graduation. High quality laser engraving emphasizes high technologies of tool card. - EASY DRAWING & EASY EVERY DAY CARRY sketch multitool credit card 21 in 1 easily fits in your pocket or wallet pencil case. - WIDE-RANGE APLICATION stylish measuring credit card tool for artists, designers, architects, engineers, students and so on; Eligible for classroom, school, office, home, etc. Best gift. ## Technical Specifications | Specification | Value | |---------------|-------| | Color | Black | | Material | Aluminum 6061 | | Brand | MRF Multitools | | Item Dimensions LxWxH | 3.35 x 2.17 x 0.1 inches | | Item Weight | 1.9 Ounces | | Number of Pieces | 1 | | Manufacturer | MRF Multitools | | Part Number | Smartruler 2.0 | | Item Weight | 1.9 ounces | | Product Dimensions | 3.35 x 2.17 x 0.1 inches | | Is Discontinued By Manufacturer | No | | Size | Credit Card | | Shape | Rectangular | | Thickness | 0.08 Inches | | Item Package Quantity | 1 | | Measurement System | Imperial/Metric | | Batteries Included? | No | | Batteries Required? | No | ## Images ![Credit Card Tool SmartRuler 21 in 1 Sketching Credit Card Multi Tool by MRF Multitools - Image 1](https://m.media-amazon.com/images/I/918cuZrozgL.jpg) ![Credit Card Tool SmartRuler 21 in 1 Sketching Credit Card Multi Tool by MRF Multitools - Image 2](https://m.media-amazon.com/images/I/91Qm-XWHuIL.jpg) ![Credit Card Tool SmartRuler 21 in 1 Sketching Credit Card Multi Tool by MRF Multitools - Image 3](https://m.media-amazon.com/images/I/91V9j9DP-0L.jpg) ![Credit Card Tool SmartRuler 21 in 1 Sketching Credit Card Multi Tool by MRF Multitools - Image 4](https://m.media-amazon.com/images/I/81EysXBzxSL.jpg) ![Credit Card Tool SmartRuler 21 in 1 Sketching Credit Card Multi Tool by MRF Multitools - Image 5](https://m.media-amazon.com/images/I/9132CMVT4SL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Worth the money *by A***R on Reviewed in the United States on December 28, 2017* Excellent in all areas. I checked the measurements as someone mentioned that they were not accurate.Mine is accurate when matched up against all of my carpenter's squares and rulers.I like that the 1/4 inch bit driver is also accurate as almost every tool that I have like this is .035 inches too small.What I don't like is that it appeared to be used - pencil marks all over both sides of it.I am not able to rub them off without altering the shading of the tool.So mine, which was supposed to be new, seems to be used instead. ### ⭐⭐ 2.0 out of 5 stars Unfortunate *by P***D on Reviewed in the United States on September 12, 2017* Well thought out product, not well executed. Either this ruler was printed slightly too small or every other ruler I own is slightly oversized. A 20 dollar ruler should not be less acurate than the wooden ones they give children at school. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars It also appears to be machined well and has a nice solid feel *by D***K on Reviewed in the United States on December 19, 2017* No serious issues. I see someone said the measurements are off... but I did a quick comparison and mine doesn’t seem to be off at all. It also appears to be machined well and has a nice solid feel. --- ## 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.sn/products/45623075-credit-card-tool-smartruler-21-in-1-sketching-credit-card](https://www.desertcart.sn/products/45623075-credit-card-tool-smartruler-21-in-1-sketching-credit-card) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-07*