--- product_id: 41484533 title: "SpeedPuck" brand: "velocitek" price: "₩2959" currency: KRW in_stock: false reviews_count: 8 url: https://www.desertcart.kr/products/41484533-speedpuck store_origin: KR region: South Korea --- # Speed Accuracy: ±0.2 Knots Water Resistance: 3m / 10 ft (IPX8) Heading Resolution: 1° SpeedPuck **Brand:** velocitek **Price:** ₩2959 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your Navigation Game! ## Quick Answers - **What is this?** SpeedPuck by velocitek - **How much does it cost?** ₩2959 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/41484533-speedpuck) ## Best For - velocitek enthusiasts ## Why This Product - Trusted velocitek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay Updated:** Enjoy real-time data with a display update rate of 2Hz for instant feedback. - • **Built for Adventure:** IPX8 water resistance means you can take it to depths of 3m without worry. - • **Compact & Convenient:** Lightweight design (295g) and included accessories make it easy to carry and use. - • **Precision Performance:** Experience unmatched speed accuracy with a precision of ±0.2 knots. - • **Navigate with Confidence:** 1° heading resolution ensures you stay on course, no matter the conditions. ## Overview The SpeedPuck is a high-performance navigation tool designed for precision and durability. With a speed accuracy of ±0.2 knots and a heading resolution of 1°, it provides real-time updates at a rate of 2Hz. Its IPX8 water resistance allows for underwater use up to 3m, making it perfect for adventurous professionals. Compact and lightweight, it comes with essential accessories for easy setup and use. ## Description Sail faster. The SpeedPuck gives you the accurate and responsive boatspeed feedback you need without any through-hull installation hassles. Anyone can figure out the SpeedPuck and start using it in a few minutes, without having to read anything. The SpeedPuck’s sunlight-readable high-contrast LCD screen features 27mm (1.1”) tall digits in a font that’s optimized for readability. This means that if your boat’s under 40ft long you’ll be able to mount the SpeedPuck on your mast and read it easily from anywhere in the cockpit, even if you don’t have perfect vision. The SpeedPuck is designed for long-term reliability in a saltwater marine environment. The device's case back screws off like the lid of a leak-proof water bottle to reveal the battery compartment. ## Features - Speed Accuracy: ±0.2 Knots, Heading Resolution: 1°, Display Update Rate: 2Hz - Water Resistance: 3m / 10 ft (IPX8) - Dimensions: 115mm / 4.5" diameter, 27mm / 1.06" thick, weight (including batteries): 295g / 0.65lb - Box Contents: USB Cable, Velocitek Sticker, Quick Start Guide, Lanyard, Mounting Cradle - Batteries not included. ## Images ![SpeedPuck - Image 1](https://m.media-amazon.com/images/I/71bx8AVIDFL.jpg) ![SpeedPuck - Image 2](https://m.media-amazon.com/images/I/71RfIZBAYuL.jpg) ![SpeedPuck - Image 3](https://m.media-amazon.com/images/I/71+z6d4EfvL.jpg) ![SpeedPuck - Image 4](https://m.media-amazon.com/images/I/713w3GfoamL.jpg) ![SpeedPuck - Image 5](https://m.media-amazon.com/images/I/71NyJT1aIIL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ 4.0 out of 5 stars Simple, Quick, Easy-to-Read *by P***S on Reviewed in the United States on November 12, 2015* Pros:- Quick: Almost instant response to speed changes. My Garmin 310 is basically useless for assessing the effects of stroke changes and/or boat trim changes because it lags 3-5 seconds. A Garmin 201 lags a lot less (mostly only .5 seconds, occassionally 2-3 seconds).... but the SpeedPuck is hands-down better in that regard. Something about measuring doppler shift....- Simple to Operate: On/Off, 3 modes...one button.- Large Display: Large enough so you do not have to look at it - you can comprehend it out of the corner of your eye..- Floats: Albeit barely.... but replace the string lanyard supplied with a bouyant lanyard and it can easily be recovered if dropped in deep water. ... I stuffed some uni-cell foam into about 2 feet of 1" red tubular webbing.Cons:- It does *not* charge the batteries when you connect the USB cable. Plan on buying some NiMH cells and a smart charger. Except for the cost, I call this minor because the batteries go in and out very easily and I am always going to remove the back and download my tracks after use anyhow..... And the flip side is that you do not have to deal with proprietary batteries. Even AA alkalines will work..- The On/Off switch needs to be less sensitive to "On". Takes a Long-Press to turn it off and that's good..... but just *touch* that button and it's On.... leading, I expect to the occasional drained batteries when it is accidentally turned On during storage or transport..- Weak software. To be fair, I did not buy it for the software and you shouldn't either.... Having said that.... It computes 10-second average speed. 3 problems with that:1) The number goes away once the device is turned off. i.e. it is not downloaded into the data file..2) GPS inherantly returns anonalous readings every so often. In a 2-hour run I almost always get some goofy high speed as my max..... The computation needs to throw out the highest speed during the 10-second period..3) 10 seconds is too long for a small boat in gusty conditions..... It needs to allow the user to specify the number of seconds in the averaging period."Horses for Courses".... if you want simple, quick, and easy-to-read and don't mind spending $100-200 more, this is the device..Only reason I don't give it 5 stars is the On-switch thing..... The lack of USB charging is really small change IMHO, and the refinement in average speed computation is probably asking too much.... ### ⭐⭐⭐⭐ 4.0 out of 5 stars Puck - great. Software? Horse $#&* *by C***S on Reviewed in the United States on May 4, 2018* The puck is awesome. Does its job. Would rather it have a longer battery life (add another AA!), but I'm good with it.The software....SUCKS. Bigtime. I'm convinced that it worked..maybe sort of...at some point, but it's complete garbage now. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Worth the cost *by R***D on Reviewed in the United States on March 22, 2017* This is expensive, but it knows what it is doing and does its job well. --- ## 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.kr/products/41484533-speedpuck](https://www.desertcart.kr/products/41484533-speedpuck) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-04-24*