--- product_id: 331793753 title: "316 Medical Grade Stainless Steel Sports Water Bottle with LED Temperature Display,Double Wall Vacuum Insulated Water Bottle, Stay Hot for 24 Hrs,Cold for 24 Hrs,Thermo Travel Modern Mug(500mL,17oz)" brand: "tlinna" price: "VT21216" currency: VUV in_stock: false reviews_count: 5 category: "Tlinna" url: https://www.desertcart.vu/products/331793753-316-medical-grade-stainless-steel-sports-water-bottle-with-led store_origin: VU region: Vanuatu --- # LED Temp Display - Instant drink temp check 316 Medical Grade Steel - Ultimate corrosion resistance 24H Hot & Cold Retention - All-day temperature lock 316 Medical Grade Stainless Steel Sports Water Bottle with LED Temperature Display,Double Wall Vacuum Insulated Water Bottle, Stay Hot for 24 Hrs,Cold for 24 Hrs,Thermo Travel Modern Mug(500mL,17oz) **Brand:** tlinna **Price:** VT21216 **Availability:** ❌ Out of Stock ## Summary > 💧 Stay cool or stay hot—always in style, always on point. ## Quick Answers - **What is this?** 316 Medical Grade Stainless Steel Sports Water Bottle with LED Temperature Display,Double Wall Vacuum Insulated Water Bottle, Stay Hot for 24 Hrs,Cold for 24 Hrs,Thermo Travel Modern Mug(500mL,17oz) by tlinna - **How much does it cost?** VT21216 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/331793753-316-medical-grade-stainless-steel-sports-water-bottle-with-led) ## Best For - tlinna enthusiasts ## Why This Product - Trusted tlinna brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy-Clean & Durable:** Comes with a cleaning brush and resists odors—your go-to bottle for coffee, tea, or infused water. - • **100% Leak-Proof Design:** BPA-free silicone seals every drop in, so you can toss it in your bag worry-free. - • **Double Wall Vacuum Insulation:** Keeps beverages hot for 24 hours or icy cold for 24 hours—perfect for marathon workdays or weekend adventures. - • **Smart LED Temperature Display:** Touch-activated lid shows your drink’s exact temp—no guessing, just sipping. - • **Premium 316 Medical Grade Steel:** Say goodbye to rust and metallic aftertaste—pure hydration guaranteed. ## Overview The TLINNA 316 Medical Grade Stainless Steel Sports Water Bottle combines advanced anti-corrosion steel with double-wall vacuum insulation to keep drinks hot or cold for 24 hours. Featuring a touch-activated LED temperature display and a 100% leak-proof BPA-free lid, this 500mL bottle is designed for active professionals who demand durability, hygiene, and smart hydration on the go. ## Description ★★★ Tips: How does a new water bottle get rid of odors？ 1.Brush the glass, fill it with salt water, shake it a few times and let it sit for 5 hours or so, remember to turn the bottle upside down during the time. 2.Or find some strong flavor of tea with boiling water filled, after standing for an hour to brush clean can. 3.Or leave a lemon or orange in a cup for 5 hours to get rid of the smell. Warning: There are electrons in the lid. Don't heat it in the microwave. Review: جودة جيدة لكن الشاشة تعطلت - جودة ممتازة وتحفظ البرودة ولكن بعد اول مرة اضع فيها مشروب حار تعطلت الشاشة Review: Most impressive flask I’ve used to date - I don’t like to write reviews until Ive used the product a while - I’ve had this bottle for about a year and continue to be impressed. They aren’t lying about the temperature retention - 170°F tea can sit in my car during a Maine winter for nine hours and be just right at 125° when I get out of work, which other thermal bottles that claimed all day heat or cold have failed miserably at. I haven’t had any problems with leaks and the battery of the digital readout is still working after eleven months. I think I’ll be giving these as gifts this Christmas, I’m so pleased with it. 10/10, well worth the twenty bucks. ## Features - 316 Stainless Medical Grade Steel----Insulated Water Bottle greatly outperforms 18/8 food grade stainless steel in anti-oxidation and corrosion resistance, it will never leave a metal taste or rust. Avoid the taste of the liquids to change (like tea, coffee and juice). - Anti-scald design----Touching the lid of the cup lightly to display the current water temperature. - Long Time for Holding Temperature ----Featured dual walls, premium coated copper on the exterior of the inner wall. High performance temperature retention, keep liquid hot up to 12 hrs and cold up to 24 hrs. - 100% Leak Proof & Easy to Clean----The BPA-fre silicone rubber on each lid ensures no leak, no plastic smell. A cup brush for easy washing. Insulated Water Bottle is Perfectly suitable for daily use, running, hiking, camping, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MDJ1GYR | | Additional Features | Double Wall, Leakproof | | Age Range Description | Adult | | Age range (description) | Adult | | Brand | TLINNA | | Brand Name | TLINNA | | Cap Type | Screw Cap | | Capacity | 17 Fluid Ounces | | Color | Black | | Colour | Black | | Customer Reviews | 4.1 out of 5 stars 1,263 Reviews | | Included Components | Lid | | Is Oven Safe | No | | Is the item dishwasher safe? | No | | Is the item microwaveable? | No | | Item Dimensions W x H | 7W x 23.4H centimeters | | Item Type Name | thermos | | Item height | 9.2 inches | | Manufacturer | TLINNA | | Material Type | Stainless Steel | | Model Name | TLINNA | | Number of Items | 1 | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Coffee, Soup, Tea, Water | | Recommended uses for product | Coffee, Soup, Tea, Water | | Special features | Double Wall , Leakproof | | Theme | Sport | | Unit Count | 1.0 Count | | With Lid | Yes | ## Product Details - **Brand:** TLINNA - **Capacity:** 17 Fluid Ounces - **Colour:** Black - **Recommended uses for product:** Coffee, Soup, Tea, Water - **Special features:** Double Wall, Leakproof ## Images ![316 Medical Grade Stainless Steel Sports Water Bottle with LED Temperature Display,Double Wall Vacuum Insulated Water Bottle, Stay Hot for 24 Hrs,Cold for 24 Hrs,Thermo Travel Modern Mug(500mL,17oz) - Image 1](https://m.media-amazon.com/images/I/41fpbR51YcL.jpg) ![316 Medical Grade Stainless Steel Sports Water Bottle with LED Temperature Display,Double Wall Vacuum Insulated Water Bottle, Stay Hot for 24 Hrs,Cold for 24 Hrs,Thermo Travel Modern Mug(500mL,17oz) - Image 2](https://m.media-amazon.com/images/I/511bWelCFCL.jpg) ![316 Medical Grade Stainless Steel Sports Water Bottle with LED Temperature Display,Double Wall Vacuum Insulated Water Bottle, Stay Hot for 24 Hrs,Cold for 24 Hrs,Thermo Travel Modern Mug(500mL,17oz) - Image 3](https://m.media-amazon.com/images/I/61vjakyezKL.jpg) ![316 Medical Grade Stainless Steel Sports Water Bottle with LED Temperature Display,Double Wall Vacuum Insulated Water Bottle, Stay Hot for 24 Hrs,Cold for 24 Hrs,Thermo Travel Modern Mug(500mL,17oz) - Image 4](https://m.media-amazon.com/images/I/61zJ2iss-rL.jpg) ![316 Medical Grade Stainless Steel Sports Water Bottle with LED Temperature Display,Double Wall Vacuum Insulated Water Bottle, Stay Hot for 24 Hrs,Cold for 24 Hrs,Thermo Travel Modern Mug(500mL,17oz) - Image 5](https://m.media-amazon.com/images/I/81+y3qdeeeL.jpg) ## Questions & Answers **Q: Is the gasket silicone? Food grade silicone?** A: Of course, water bottle cushions are basically made of food-grade silicone, and rarely used other materials. **Q: Can the bottle be refrigerated?** A: yes,since it can keep warm, it can also keep cold.You can use it to make coffee or tea in winter and ice water in summer **Q: Should I buy this?** A: Yes most definately. My boyfriend loves his and takes it to sork everyday and it stays hot for his entire 8HR shift :) **Q: Can you tell me how to change the battery?** A: I am sorry,battery replacement is not supported,but don't worry about that,We use intelligent design, the LED will only go out for a few seconds, we test that the LED can be displayed more than 50000 times.That's 3+ years of usage!Almost the life of the thermos cup. ## Customer Reviews ### ⭐⭐⭐ جودة جيدة لكن الشاشة تعطلت *by S***F on 26 November 2020* جودة ممتازة وتحفظ البرودة ولكن بعد اول مرة اضع فيها مشروب حار تعطلت الشاشة ### ⭐⭐⭐⭐⭐ Most impressive flask I’ve used to date *by R***N on 6 November 2025* I don’t like to write reviews until Ive used the product a while - I’ve had this bottle for about a year and continue to be impressed. They aren’t lying about the temperature retention - 170°F tea can sit in my car during a Maine winter for nine hours and be just right at 125° when I get out of work, which other thermal bottles that claimed all day heat or cold have failed miserably at. I haven’t had any problems with leaks and the battery of the digital readout is still working after eleven months. I think I’ll be giving these as gifts this Christmas, I’m so pleased with it. 10/10, well worth the twenty bucks. ### ⭐⭐⭐⭐ Keeps things hot, but temp display doesn’t last. *by A***R on 13 January 2026* The temperature is never correct, but it does keep the tea/coffee hot/warm for a long time. However one of our thermoses temp stopped working just after 2 weeks. We never put it in the dishwasher so not sure why it stopped. Also can’t figure out how or even if there’s a way to change out batteries for the temp display. ## Frequently Bought Together - Insulated bottle,Coffee bottle,Tea Infuser Bottle,Smart Sports Water Bottle with LED Temperature Display,Double Wall Vacuum Insulated Water Bottle, Stay Hot for 24 Hrs,Cold for 24 Hrs (Black) - Drinking Glasses with Bamboo Lids and Glass Straw 4pcs Set - 16oz Glass Cups, Iced Coffee Glasses, Cute iced Tea Glasses, Beer Glasses, Ideal for Coffee Bar Accessories, Aesthetic Gift - 2 Brushes --- ## 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.vu/products/331793753-316-medical-grade-stainless-steel-sports-water-bottle-with-led](https://www.desertcart.vu/products/331793753-316-medical-grade-stainless-steel-sports-water-bottle-with-led) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-11*