--- product_id: 49965638 title: "Blackett Mini Button Compasses, 20mm, Oil Filled, for Paracord Survival Bracelets, Camping, Hiking, Pack of 5" brand: "blackett" price: "404329₫" currency: VND in_stock: true reviews_count: 8 category: "Outdoors" url: https://www.desertcart.vn/products/49965638-blackett-mini-button-compasses-20mm-oil-filled-for-paracord-survival store_origin: VN region: Vietnam --- # Blackett Mini Button Compasses, 20mm, Oil Filled, for Paracord Survival Bracelets, Camping, Hiking, Pack of 5 **Brand:** blackett **Price:** 404329₫ **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Blackett Mini Button Compasses, 20mm, Oil Filled, for Paracord Survival Bracelets, Camping, Hiking, Pack of 5 by blackett - **How much does it cost?** 404329₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/49965638-blackett-mini-button-compasses-20mm-oil-filled-for-paracord-survival) ## Best For - blackett enthusiasts ## Why This Product - Trusted blackett brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description 5 loose oil filled button compasses. Measuring approximately .75 in diameter (20mm), can be carried as is, in a survival kit, or embedded in a survival bracelet, or as a replacement compass. Great for projects that need an embedded compass. NOTE: During shipping, the compasses magnetic charge can interfere with each other. In order to get compasses to set correctly after shipping, separate them and let them sit apart overnight. ## Features - 20 mm diameter compass | 8mm height - Lightweight and compact - Good replacement for lost survival bracelet or whistle compass - Pack of 5 compasses - NOTE: During shipping, the compasses magnetic charges can interfere with each other. If compasses do not initially set properly, please separate them and let sit overnight. ## Images ![Blackett Mini Button Compasses, 20mm, Oil Filled, for Paracord Survival Bracelets, Camping, Hiking, Pack of 5 - Image 1](https://m.media-amazon.com/images/I/51pDPW90abL.jpg) ![Blackett Mini Button Compasses, 20mm, Oil Filled, for Paracord Survival Bracelets, Camping, Hiking, Pack of 5 - Image 2](https://m.media-amazon.com/images/I/41CIZKrVHoL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ they don't always settle very good, but a little tapping makes them closer to ... *by A***A on Reviewed in the United States on July 15, 2018* One of them was backwards, but a strong magnet turned that around with a little work.So 4 out of five gets it four stars, they don't always settle very good, but a little tapping makes them closer to being very good.Not enough height internally to allow the disk to be able to turn unless it is at the right angle.But for the price, they are a bargain if you don't need anything super accurate.But how hard is it to make a compass that is going to work and be dependable accurate?I guess a little more money goes a long ways in getting something remotely quality, but the price is still right on them. ### ⭐⭐⭐ Good price, but tough to get to set correctly *by R***L on Reviewed in the United States on December 13, 2017* Well, the price was great. I purchased these for a crafting/hiking stick project. If any of the compasses were within 8 feet of each other they would not read correctly, and in all 5 would be pointing in a different direction. It took some time for me to be able to get them to "set" correctly. Since they were meant for use by children it would have been impractical, and they would not have known North to know if it was correct. ### ⭐⭐⭐⭐ Better Batting Average than Ted Williams *by S***. on Reviewed in the United States on March 14, 2018* 4 out of the 5 pointed in the general direction of North, which is a good thing. 1 seemed to feel there is a magnetic South Pole. Who knew? Anyway, the great Ted Williams only averaged .344; these guys averaged .800. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/49965638-blackett-mini-button-compasses-20mm-oil-filled-for-paracord-survival](https://www.desertcart.vn/products/49965638-blackett-mini-button-compasses-20mm-oil-filled-for-paracord-survival) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*