--- product_id: 134704261 title: "SuMille Bicycle Speedometer Odometer Bike Computer Waterproof Backlight Display Speed Tracking is Suitable for Cycling" brand: "sumile" price: "124.30 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/134704261-sumille-bicycle-speedometer-odometer-bike-computer-waterproof-backlight-display-speed store_origin: TN region: Tunisia --- # SuMille Bicycle Speedometer Odometer Bike Computer Waterproof Backlight Display Speed Tracking is Suitable for Cycling **Brand:** sumile **Price:** 124.30 DT **Availability:** ✅ In Stock ## Quick Answers - **What is this?** SuMille Bicycle Speedometer Odometer Bike Computer Waterproof Backlight Display Speed Tracking is Suitable for Cycling by sumile - **How much does it cost?** 124.30 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/134704261-sumille-bicycle-speedometer-odometer-bike-computer-waterproof-backlight-display-speed) ## Best For - sumile enthusiasts ## Why This Product - Trusted sumile brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Installation procedure1.Insert bicycle computer to the bracket. 2.Tear off the Double-sided dadhesire. 3.Stick the bike computer to the handlebar. 4.Fixed the bicycle computer steady through plastic tie-warp. 5.Fix the transmitter to the front front fork with tie-warp. 6.Install the magnet on wheel spoke near to the transmitter（<3cm）face to the transmitter.7.Make sure that the magnet is fixed on correct Position so that it can Pass by the transmitter when the tire rotatesBattery installationOpen the battery door, place a CR2032 battery in the battery compartment, note: the positive pole (+) of the battery is up, after the battery is installed, cover the battery door.Installation of magnetic sensors and magnets Install the "wireless transmitter" on the front fork of the bicycle and the magnet on the same side, the wireless transmitter can be padded with the attached spacer and fixed on the front fork with the attached tie, adjust the relative position of the magnet and the wireless transmitter so that the distance between the magnet and the wireless transmitter is less than 3.0cm, the distance between the position of the transmitter and the table body is less than 60cm, check the installation: rotate the front wheel of the bicycle to see if there is a signal input on the table head screen, if there is no response or the response is not very sensitive, the relative position of the magnet and the wireless transmitter can be adjusted.Caution 1、Before installing the bracket, please make sure the handlebar of the bike is dry, clean and dust-free, and needs to be fixed with the equipped straps. 2、Please tie the straps tightly during installation to prevent the product from falling off during use. 3、In the course of using the equipment, if the display is not bright, or there is a slight noise, it may be the battery connection or insufficient power, please try to replace the product battery. ## Features - Speed Warning Function: When the driving speed is more than 20km/h, the speed indicator will flash, less than 20km, the flashing indicator will stop, provide accurate cycling data, more scientific and reasonable management of your riding life. - Multi-function: Small size, light weight, waterproof design makes it more convenient to use. With all the basic functions, speed contrast reminder function, maintenance function, fuel reminder function, battery low voltage reminder function, sleep mode, light-controlled LCD backlight, backlight long light function, clock, temperature etc. - Practical and Convenient: with our support, you can easily install, adjust and move your computer manually. Spend less time setting UP your equipment, avoid the inconvenience of the route, and have more time on the road. - Sampling Mode: Press the UP button in any mode to enter the sampling mode, which will be displayed on the screen no matter when traveling, riding or jumping when the instantaneous speed value is suspended, to meet your various needs. - Super Applicable Ability: Suitable for common bikes, mountain bikes, folding bikes, road bikes, etc. The distance between the magnet and the wireless transmitter is less than 3.0cm, the distance between the position of the transmitter and the table body is less than 60cm. If there is any problem, please contact us directly to solve it for you. ## Images ![SuMille Bicycle Speedometer Odometer Bike Computer Waterproof Backlight Display Speed Tracking is Suitable for Cycling - Image 1](https://m.media-amazon.com/images/I/71RJ89SxbBL.jpg) ![SuMille Bicycle Speedometer Odometer Bike Computer Waterproof Backlight Display Speed Tracking is Suitable for Cycling - Image 2](https://m.media-amazon.com/images/I/71HHzZg+4QL.jpg) ![SuMille Bicycle Speedometer Odometer Bike Computer Waterproof Backlight Display Speed Tracking is Suitable for Cycling - Image 3](https://m.media-amazon.com/images/I/71aLaUPta9L.jpg) ![SuMille Bicycle Speedometer Odometer Bike Computer Waterproof Backlight Display Speed Tracking is Suitable for Cycling - Image 4](https://m.media-amazon.com/images/I/813olfrLMlL.jpg) ![SuMille Bicycle Speedometer Odometer Bike Computer Waterproof Backlight Display Speed Tracking is Suitable for Cycling - Image 5](https://m.media-amazon.com/images/I/71eEvVWHVDL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Difficult to see *by M***N on Reviewed in the United Kingdom on 14 July 2020* Set up was difficult and took three attempts and a change of magnet to get it to work with any degree of reliability. curvature of screen leads to a lot of reflection especially at the edges so difficult to see. Provided magnet couldn't be secured to the spokes properly so I used the one from the old speedo I was replacing. Ride time and total time keep alternating which is an absolute pest and I've no idea how to stop the total time from accumulating. Ride time stops automatically which is the main thing. ### ⭐ Item returned *by D***N on Reviewed in the United Kingdom on 3 May 2020* The items was not correct as description it had been opened before instructions were not for said item, parts battery were different it wouldn’t fit on spikes so sadly am returning for refund ### ⭐ Not great🙄 *by S***N on Reviewed in the United Kingdom on 23 July 2020* Item returned as it broke or snapped in my hand. Like it was in sunlight for ages, so brittle. --- ## 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.tn/products/134704261-sumille-bicycle-speedometer-odometer-bike-computer-waterproof-backlight-display-speed](https://www.desertcart.tn/products/134704261-sumille-bicycle-speedometer-odometer-bike-computer-waterproof-backlight-display-speed) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-07*