--- product_id: 72781327 title: "Black" brand: "ulla" price: "฿4486" currency: THB in_stock: true reviews_count: 13 url: https://www.desertcart.co.th/products/72781327-black store_origin: TH region: Thailand --- # Auto ON/OFF feature Smart detection sensors 6-month battery life Black **Brand:** ulla **Price:** ฿4486 **Availability:** ✅ In Stock ## Summary > 💧 Stay Hydrated, Stay Fabulous! 💧 ## Quick Answers - **What is this?** Black by ulla - **How much does it cost?** ฿4486 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/72781327-black) ## Best For - ulla enthusiasts ## Why This Product - Trusted ulla brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Office-Friendly Design:** Quietly lights up without disturbing your workflow. - • **Seamless Compatibility:** Fits most bottles, glasses, and mugs effortlessly. - • **Navy-Developed Technology:** Utilizes advanced blinking tech for effective reminders. - • **Join the Hydration Revolution:** Trusted by over 500,000 users for a healthier lifestyle. - • **Transform Your Hydration Game:** Ulla turns any bottle into a smart hydration reminder! ## Overview The ULLA Smart Light is a revolutionary hydration reminder that attaches to any water bottle, glass, or mug. Developed with U.S. Navy technology, it features smart sensors to remind you to drink water at least once an hour, helping you achieve optimal hydration effortlessly. With a 6-month battery life and a cute design, Ulla is perfect for both home and office use, making it easier than ever to stay hydrated and healthy. ## Description Product Description This product is the REAL solution to get the optimal hydration that your body needs! - Our Customer Recently Said: "I have had my Ulla for a few months now…I thought I drank enough water already but since receiving my Ulla I am now drinking the recommended 3L per day, easily!! My Headaches have reduced, I feel healthier, I sleep better and I wake up feeling refreshed!"- STAY HYDRATED. Just strap it on your favorite bottle and when the light blinks it’s time to drink - it really is that simple. Ulla reminds you to hydrate at least 2 times per hour. Its effective blinking pattern, developed by the US Navy, makes sure Ulla is a real attention-grabber. - ATTACHES TO ANY BOTTLE OR GLASS. With its clever design Ulla will turn any bottle or a glass into a hydration reminder in less than 5 seconds. Ulla works with bottles of any shape, size & material and can even be attached to a regular drinking glass so you can get proper hydration anytime and anywhere. - SUPER EASY TO USE. Unlike other products who demand that you are technically savvy with all the settings and complicated menus, Ulla is super easy to use for people of any background and any age. - DEVELOPED AND TESTED BY DOCTORS AND ENGINEERS. Doctors know that drinking enough water reduces headaches, fights fatigue and raises energy. Properly hydrated body will help you with weight management and make your skin look more vital and beautiful. It will even make you more productive since proper hydration improves focus and physical performance. You risk absolutely nothing. Manufacturer's Description Investment in your Health and Wellbeing Ulla is the easiest way to get rid of headaches, improve your mood and increase your energy levels. Glows When it's Time to Take a Sip Ulla is a smart water sensor that straps around your glass or water bottle to give you gentle glowing reminders to remind you to drink water.Packed with movement, tilt and light sensors, Ulla detects when you drink, and begins to glow only when you forget to take regular sips. Integrated Drinking Detection Algorithm Ulla knows when you drink from your bottle, so it only reminds you to drink when you forget to do it on your own. 100 % Stand-Alone Ulla is 100 % automatic so you don’t have to worry about switching it on and off, or fiddling around with any settings. No Charging Up to 6 months battery life, easily replaceable coin cell battery. Perfect for Work Environment Ulla will automatically activate when, for example, you arrive at your desk in the morning – reminding you to fill up your bottle and take your first drink of the day. Ulla follows an optimal hydration interval that reminds you to drink precious H20 at least 2 times per hour, no matter how busy you are. About the Startup Describe your product in 3 words.A Problem Solver How did you come up with the idea for this product?Our team loves coffee, but water was something we just forgot about. And we were starting to show – we felt low energy, lots of complaining about headaches, we had hard time focusing, non-stop exhaustion …you name it. After a while we’ve realized we have one thing in common – we all forgot to make the simplest thing ever – pick up our bottles and make sips of water. So we decided to dig deeper in this issue and we realized we are not alone. And the rest is history.:) What makes your product special?Ulla looks like a very simple product, but behind the casing you will find motion, ambient light and temperature sensors, a microcontroller and power management circuit. Ulla’s creators followed principles of human centric technology to perform the best user experience and results in solving a specific problem of forgetting to drink enough water on a workplace. Ulla was made to easily improve your everyday routine without interrupting it. It solves a problem 60 % people are facing every day. What has been the best part of your startup experience?The best part was implementation of a market research and evaluation the importance of the issue Ulla is solving. We deducted a survey on more than 120.000 people all over the world and more than 60 % confessed they do not drink enough water during the day. They simply forget to, because they are too busy. We held more than 100 interviews with people who have this issue to try to understand psychological background why people just don’t lift their glasses. And finally the best experience was that we created a group of 100 people that were working with us on Ulla and its features and who eventually become true Ulla believers. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Box Contains Ulla in selected color Translucent Silicone Band2 Batteries Instruction Guide See more ## Features - 💧 SMART LIGHT FOR WATER BOTTLE: Ulla is the world's first smart hydration reminder water bottle attachment! It can be seamlessly moved from bottle to bottle and uses smart detection sensors to remind you to drink water at least once per hour. - 💧 EASY TO USE: Ulla makes drinking water easy. No need to buy a new water bottle - just attach Ulla to turn your existing one into a smart water bottle and get the optimal hydration your body needs. With included silicon band you can mounted it on water bottles of all sizes and materials. It can also be attached to any standard glass or mug. - 💧 OFFICE FRIENDLY: It does not require any replacement parts or app set up unlike other smart water bottles. It's perfect to use for your home or office water bottle and lights up quietly without disturbing you or others around. - 💧 HYDRATE HYDRATE HYDRATE: Did you know 75% of people are dehydrated? Don't fall into this norm with the help of Ulla, your new personal hydration coach. This smart light up water bottle can help you drink 3x more water which can result in more energy, less headaches, better skin & metabolism, and an overall healthier lifestyle. - 💧 U.S. NAVY TECHNOLOGY: Ulla's blinking technology was developed by the US Navy and effectively grabs the user's attention. The light up attachment includes an auto ON/OFF, daylight sensor, proximity sensor, and has a 6 month battery life. Pre-installed CR2032 coin cell battery is already included, but can be replaced after life span. - 💧 HIGH QUALITY Drink Water Reminder is Trusted by over 500.000 people worldwide. As a result, everyone gets the full benefit of our innovative product. We all now drink more water, throughout our entire day – and feel better for it. - 💧 CUTE DESIGN: This light features a cute cactus with the words “DON’T BE A CACTUS” written across it and comes in a clean white color that will compliment any silicone water bottle, plastic water bottle or glass water bottle. ## Technical Specifications | Specification | Value | |---------------|-------| | Active Ingredients | Ceramide | | Scent Name | Vanilla | | Unit Count | 1 count | | Item Dimensions | 9 x 9 x 2.5 centimetres | | Item Volume | 1 | | Special Feature | Drink more water with Smart Hydration Reminder | ## Product Details - **Brand:** Ulla - **Item volume:** 1 - **Item dimensions L x W x H:** 9 x 9 x 2.5 centimetres - **Age range (description):** Any Age Group - **Special feature:** Drink more water with Smart Hydration Reminder - **Active ingredients:** Ceramide - **Skin type:** All - **Number of items:** 1 - **Scent:** Vanilla - **Item form:** Bar ## Images ![Black - Image 1](https://m.media-amazon.com/images/I/616ee3SMHIL.jpg) ![Black - Image 2](https://m.media-amazon.com/images/I/61vQ1LZW0DL.jpg) ![Black - Image 3](https://m.media-amazon.com/images/I/51kcE1JPfIL.jpg) ![Black - Image 4](https://m.media-amazon.com/images/I/61SML7PVqdL.jpg) ![Black - Image 5](https://m.media-amazon.com/images/I/61d1p68GhqL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great little gadget that really does work. *by L***U on Reviewed in the United Kingdom on 11 January 2019* A great little reminder to get that hydration in. The flashing light picked up by movement is really noticeable and does do its job. I bought this for my Son who has Cerebral Palsy and one symptom of that is he doesn't get the signals that he is thirsty so this is a fantastic aid for that. I bought it when it was on offer for half price, I think! I wouldn't have bought it at full price then but probably would now I know it does its job. Also, my son had an acne problem, he was under a specialist for it and since he has upped his water, his skin has literally cleared up, it took around 8 weeks of constantly drinking water throughout the day, all day every day but the results are amazing. So drink more water folks, it's good for you 😉 ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars It works! *by B***A on Reviewed in the United Kingdom on 27 October 2021* In the office I drank a lot of water, working from home I’m more sketchy remembering to fill my bottle.I was getting headaches I knew largely from not drinking brought water.Saw this and thought maybe a gimmick but let’s try. It 100% works. I will be at my desk and it flashes. When I finish the bottle I go straight off and fill it.So if you’re struggling to remember to drink this little thing will help you. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Drinking aid *by A***R on Reviewed in the United Kingdom on 23 July 2020* I got this for my Autisic son as he stopped drinking. It helps by reminding us he needs a drink. I think the only downside to the product is it sometimes falls off. It could do with being more secure. Its been a very helpful tool. Thank you. ## Frequently Bought Together - ULLA Smart Light for Water Bottle, Small Hydrate Reminder, Fits Most Water Bottles, Lights Up when Time to Drink, Hydration Intake Planner, Home & Office Use, BPA Free - Black - TePe Interdental Brush, Original, Pink, 0.4mm/ISO 0, 8pcs, Plaque Removal, efficient Clean Between Teeth, Tooth Floss, for Narrow Gaps - TePe Interdental Brush, Original, Yellow, 0.7mm/ISO 4, 8pcs, efficient Cleaning Between Teeth, Plaque Remover and Dental flosser for Small Gaps --- ## 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.co.th/products/72781327-black](https://www.desertcart.co.th/products/72781327-black) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*