---
product_id: 454116509
title: "Stainless Steel Black Double Walled Vacuum Insulated 500ml Bottle with LED Temperature Display / 12 Hour Hot & Cold Smart Thermos Flask (500ml, Black)"
brand: "urbantail"
price: "₨4819"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/454116509-stainless-steel-black-double-walled-vacuum-insulated-500ml-bottle-led
store_origin: LK
region: Sri Lanka
---

# 500ml capacity Long-lasting battery LED temp display Stainless Steel Black Double Walled Vacuum Insulated 500ml Bottle with LED Temperature Display / 12 Hour Hot & Cold Smart Thermos Flask (500ml, Black)

**Brand:** urbantail
**Price:** ₨4819
**Availability:** ✅ In Stock

## Summary

> 💡 Sip Smart, Live Bold!

## Quick Answers

- **What is this?** Stainless Steel Black Double Walled Vacuum Insulated 500ml Bottle with LED Temperature Display / 12 Hour Hot & Cold Smart Thermos Flask (500ml, Black) by urbantail
- **How much does it cost?** ₨4819 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/454116509-stainless-steel-black-double-walled-vacuum-insulated-500ml-bottle-led)

## Best For

- urbantail enthusiasts

## Why This Product

- Trusted urbantail brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Friendly Choice:** Reduce single-use plastic with this reusable, sustainable thermos.
- • **Stay Hydrated in Style:** Elevate your hydration game with a sleek design that fits any lifestyle.
- • **Durable & Safe Materials:** Crafted from FDA-approved, BPA-free stainless steel for peace of mind.
- • **Smart Temperature Control:** Know your drink's temperature at a glance with the innovative LED display.
- • **Versatile for Every Occasion:** Perfect for the office, gym, or outdoor adventures—your go-to companion.

## Overview

The UrbanTail Stainless Steel Black Double Walled Vacuum Insulated 500ml Bottle features a waterproof LED temperature display, ensuring you enjoy your beverages at the perfect temperature. With a robust lithium battery for long-lasting use and made from FDA-approved stainless steel, this stylish thermos is ideal for any setting—be it at home, work, or on the go.

## Description

Stainless Steel Black Double Walled Vacuum Insulated 500ml Bottle with LED Temperature Display / 12 Hour Hot & Cold Smart Thermos Flask (500ml, Black)

## Features

- THERMOS BOTTLE Waterproof LED display that can be completely submerged in water. Just touch the LED screen and the temperature of the liquid will show on the LED screen. You do not have to test the temperature with your mouth or risk to get burn.
- ULTRA CAPACITY BATTERY: Lithium battery with large capacity, the screen turns off automatically when not in use can reach a battery life . Don’t need to worry about battery rechange issues daily. With HD LCD touch screen for prompt real-time water temperature display. Let you drink the water that is most suitable for temperature anytime, anywhere.
- MINI FLASK SAFE & HEALTHY MATERIAL: The inner wall is made of 304-grade food-grade stainless steel and the outer case is made of high quality 204 stainless steel. It has been approved by the FDA for your drinking needs. Of course, 100% does not contain BPA.
- THERMOSTEEL VACUUM WIDE APPLICATIONS: With the state-of-the-art double-wall vacuum technology, this mug is stylish and durable. Whether you are traveling, at home, in the office, or outdoor – the ideal companion. Simple and practical, it is the best Christmas gift for friends, family.
- WATER BOTTLE STAINLESS STEEL: The 18oz 500 ML bottle is made of 304 stainless steel with food grade PP. Resistant, corrosion resistant, safe and healthy. It reaches the FDA consumption standard with 100% BPA free.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Enclosure Material | Stainless Steel |
| Product Care Instructions | Hand Wash Only |
| Item Weight | 0.3 Kilograms |
| Number of Items | 1 |
| Item Dimensions W x H | 5W x 12H Centimeters |
| OutputCapacity | 500 Milliliters |
| Colour | Black |
| Pattern | Solid |
| Cap Type | Screw Cap |
| With Lid | Yes |
| Product Features | Hot 18 Hours, Cold 18 Hours, Double Wall, |

## Product Details

- **Brand:** UrbanTail
- **Capacity:** 500 Milliliters
- **Colour:** Black
- **Special Feature:** Hot 18 Hours, Cold 18 Hours, Double Wall,
- **Age Range (Description):** Adult

## Images

![Stainless Steel Black Double Walled Vacuum Insulated 500ml Bottle with LED Temperature Display / 12 Hour Hot & Cold Smart Thermos Flask (500ml, Black) - Image 1](https://m.media-amazon.com/images/I/618dR5e-O0L.jpg)
![Stainless Steel Black Double Walled Vacuum Insulated 500ml Bottle with LED Temperature Display / 12 Hour Hot & Cold Smart Thermos Flask (500ml, Black) - Image 2](https://m.media-amazon.com/images/I/71ncuFnelrL.jpg)
![Stainless Steel Black Double Walled Vacuum Insulated 500ml Bottle with LED Temperature Display / 12 Hour Hot & Cold Smart Thermos Flask (500ml, Black) - Image 3](https://m.media-amazon.com/images/I/412dmiE+nTL.jpg)
![Stainless Steel Black Double Walled Vacuum Insulated 500ml Bottle with LED Temperature Display / 12 Hour Hot & Cold Smart Thermos Flask (500ml, Black) - Image 4](https://m.media-amazon.com/images/I/41GVCFyBpES.jpg)
![Stainless Steel Black Double Walled Vacuum Insulated 500ml Bottle with LED Temperature Display / 12 Hour Hot & Cold Smart Thermos Flask (500ml, Black) - Image 5](https://m.media-amazon.com/images/I/41ZbgKFpYUL.jpg)

## Questions & Answers

**Q: If it is battery down , what we can do?, Or else the flask will work whether the battery is down ?**
A: u had to change the battery which is instal on the cap

**Q: Can i use it for Coffee or Tea**
A: Probably yes

**Q: Do we get warranty?**
A: Only 3 months

## Frequently Bought Together

- UrbanTail Stainless Steel Black Double Walled Vacuum Insulated 500ml Bottle with LED Temperature Display / 12 Hour Hot & Cold Smart Thermos Flask (500ml, Black)
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**Shop now:** [https://www.desertcart.lk/products/454116509-stainless-steel-black-double-walled-vacuum-insulated-500ml-bottle-led](https://www.desertcart.lk/products/454116509-stainless-steel-black-double-walled-vacuum-insulated-500ml-bottle-led)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-19*