---
product_id: 210016459
title: "LARQ Bottle PureVis 740 ml - Self-Cleaning and Insulated Stainless Steel Water Bottle with UV Water Purifier and Award-Winning Design | Reusable & Travel Friendly| 2-Years Warranty, Obsidian Black"
brand: "larq"
price: "€ 169.81"
currency: EUR
in_stock: true
reviews_count: 13
category: "Larq"
url: https://www.desertcart.ie/products/210016459-larq-bottle-purevis-740-ml-self-cleaning-and-insulated-stainless
store_origin: IE
region: Ireland
---

# UV-C LED tech kills 99.99% bacteria 1-month battery life per charge Keeps water cold 24h, hot 12h LARQ Bottle PureVis 740 ml - Self-Cleaning and Insulated Stainless Steel Water Bottle with UV Water Purifier and Award-Winning Design | Reusable & Travel Friendly| 2-Years Warranty, Obsidian Black

**Brand:** larq
**Price:** € 169.81
**Availability:** ✅ In Stock

## Summary

> 💧 Stay fresh, stay pure, stay ahead with LARQ.

## Quick Answers

- **What is this?** LARQ Bottle PureVis 740 ml - Self-Cleaning and Insulated Stainless Steel Water Bottle with UV Water Purifier and Award-Winning Design | Reusable & Travel Friendly| 2-Years Warranty, Obsidian Black by larq
- **How much does it cost?** € 169.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/210016459-larq-bottle-purevis-740-ml-self-cleaning-and-insulated-stainless)

## Best For

- larq enthusiasts

## Why This Product

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

## Key Features

- • **Double-Wall Insulation:** Sip ice-cold or piping hot—your drink stays perfect all day long.
- • **Pure Water in 60 Seconds:** Instant UV purification at a tap—never second-guess your hydration.
- • **Self-Cleaning Every 2 Hours:** Smart tech keeps your bottle fresh and odor-free without lifting a finger.
- • **Sleek, Award-Winning Design:** Travel-ready, BPA-free, and splash-proof for the style-conscious professional.
- • **Long-Lasting Rechargeable Battery:** Up to 30 days of self-cleaning power on a single USB charge.

## Overview

The LARQ Bottle PureVis 740 ml is a cutting-edge, self-cleaning stainless steel water bottle featuring UV-C LED technology that eradicates bacteria and viruses in 60 seconds. Its double-wall vacuum insulation keeps beverages cold for 24 hours or hot for 12, while a rechargeable lithium-polymer battery powers up to a month of self-cleaning cycles. Designed for travel and daily use, it combines hygiene, convenience, and style with a splash-proof, BPA-free build and comes with a 2-year warranty.

## Description

Shop at desertcart.co.uk for LARQ Bottle PureVis 740 ml - Self-Cleaning and Insulated Stainless Steel Water Bottle with UV Water Purifier and Award-Winning Design | Reusable & Travel Friendly| 2-Years Warranty, Obsidian Black : Sports & Outdoors.

Review: LARQ-500ml - Great water bottle, sterilises water on the go.
Review: Innovative, Stylish, and Truly Practical - The LARQ Bottle has exceeded my expectations in both design and functionality. What makes it stand out is the built-in UV-C LED technology that helps keep the bottle (and your water) clean by neutralizing bacteria and odors. It’s a clever feature that gives real peace of mind, especially when traveling or refilling from less reliable sources. The self-cleaning mode is easy to activate and means the bottle stays fresh without constant scrubbing. Charging is simple with a USB cable, and the battery lasts surprisingly long on a single charge.

## Features

- ERADICATES BACTERIA FOR YOUR PEACE OF MIND – using innovative non-toxic mercury-free UV-C LED technology to purify water and clean the inner surfaces of the bottle by eliminating odor-causing bacteria and viruses
- PURE WATER IN 60 SECONDS - Works at the touch of a button and self-cleans by intelligently activating every 2 hours to keep your bottle fresh and stink-free
- KEEP YOUR COOL - or keep things toasty. Double-wall vacuum insulated and stainless steel bottle keeps your water cold for 24 hours and hot for 12
- LONG-LASTING POWER - USB rechargeable Li-polymer battery gives you self-cleaning power for up to a month on a full charge
- SPLASH-PROOF - Recharge with waterproof IPX7-rated MicroUSB connector (MicroUSB to USB charging cable is included)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CWXSNY8 |
| Batteries | 1 Lithium Polymer batteries required. |
| Batteries required | No |
| Best Sellers Rank | 7,406 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 109 in Cycling Bottles |
| Care instructions | Hand Wash Only |
| Customer Reviews | 4.1 4.1 out of 5 stars (3,296) |
| Date First Available | 7 May 2013 |
| Dishwasher safe? | No |
| Included components | LARQ Bottle PureVis, MicroUSB charging cable, Quick Start Guide |
| Is mould resistant | Bisphenol A (BPA) Free |
| Item model number | BDOB074A |
| Item volume | 25 Fluid Ounces |
| Item weight | 481 Grams |
| Number of pieces | 1 |
| Product Dimensions | 7.59 x 0.03 x 26.49 cm; 481 g |
| Specification met | REACH |

## Product Details

- **Bottle type:** Reusable
- **Brand:** LARQ
- **Capacity:** 740 Millilitres
- **Colour:** Obsidian Black
- **Material:** Stainless Steel

## Images

![LARQ Bottle PureVis 740 ml - Self-Cleaning and Insulated Stainless Steel Water Bottle with UV Water Purifier and Award-Winning Design | Reusable & Travel Friendly| 2-Years Warranty, Obsidian Black - Image 1](https://m.media-amazon.com/images/I/21ZnhDtofPL.jpg)
![LARQ Bottle PureVis 740 ml - Self-Cleaning and Insulated Stainless Steel Water Bottle with UV Water Purifier and Award-Winning Design | Reusable & Travel Friendly| 2-Years Warranty, Obsidian Black - Image 2](https://m.media-amazon.com/images/I/319SvpdrsYL.jpg)
![LARQ Bottle PureVis 740 ml - Self-Cleaning and Insulated Stainless Steel Water Bottle with UV Water Purifier and Award-Winning Design | Reusable & Travel Friendly| 2-Years Warranty, Obsidian Black - Image 3](https://m.media-amazon.com/images/I/31AL2PgbCnL.jpg)
![LARQ Bottle PureVis 740 ml - Self-Cleaning and Insulated Stainless Steel Water Bottle with UV Water Purifier and Award-Winning Design | Reusable & Travel Friendly| 2-Years Warranty, Obsidian Black - Image 4](https://m.media-amazon.com/images/I/31nr5bnef1L.jpg)
![LARQ Bottle PureVis 740 ml - Self-Cleaning and Insulated Stainless Steel Water Bottle with UV Water Purifier and Award-Winning Design | Reusable & Travel Friendly| 2-Years Warranty, Obsidian Black - Image 5](https://m.media-amazon.com/images/I/41pqPpboGwL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: How does the LARQ Bottle work ?**
A: The LARQ Bottle uses patented UV-C technology to sanitize your water and bottle at the touch of a button.The UV-C light neutralizes biological contaminants by breaking down their DNA.The bottle intelligently turns on every 2 hours to sanitize

**Q: Has the LARQ Bottle been tested?**
A: The UV-C LED technology inside LARQ has been tested by independent third-party labs and the LARQ Bottle is effective against E-Coli. Learn more on our Brand Store page. (Order Number: IN201804033, Harrens Lab Inc. Hayward, California; 2018)

**Q: How clear must the water be?**
A: At minimum, it should be clear to the eye with no heavy sediment.

**Q: Do the LARQ Bottles keep water cold or hot ?**
A: The LARQ Bottle will keep cold water chilled for up to 24 hours or hot for up to 12 hours. The LARQ Bottle Movement is a lighter, single-walled bottle that will not keep beverages cold or hot, but, it can accommodate cold water and be refrigerated.

## Customer Reviews

### ⭐⭐⭐⭐⭐ LARQ-500ml
*by M***Y on 9 December 2025*

Great water bottle, sterilises water on the go.

### ⭐⭐⭐⭐⭐ Innovative, Stylish, and Truly Practical
*by R***A on 13 September 2025*

The LARQ Bottle has exceeded my expectations in both design and functionality. What makes it stand out is the built-in UV-C LED technology that helps keep the bottle (and your water) clean by neutralizing bacteria and odors. It’s a clever feature that gives real peace of mind, especially when traveling or refilling from less reliable sources. The self-cleaning mode is easy to activate and means the bottle stays fresh without constant scrubbing. Charging is simple with a USB cable, and the battery lasts surprisingly long on a single charge.

### ⭐ Paint on the inside of bottle cap started to peel off
*by T***M on 31 December 2021*

I bought this bottle in June 2020. I liked the design and the self cleaning mechanism. However, after a year the paint on the inside of the cap is starting to peel off. It seemed this was due to the water on the inside which makes the paint swell up. Little bits of paint were then getting into the water inside the bottle which is a real health concern. If you look at the photo big chunks then came off. This looks to be a design fault, i.e. why is there blue paint on the inside of the cap.? I only had the bottle for a year but am disappointed that this happened and means I can't use it anymore. I contacted LARQ but after much back and forth and initially promising they would sent me a new cap they said I bought the bottle from an "unauthorised retailer", i.e. I bought the bottle of Amazon marketplace and not directly from them. They did not admit that this was a serious health risk or design flaw and in the end only offered me a 35% discount on a new purchase. A new cap would have been £40 after applying the discount. Very disappointing. Given I paid £100 for this bottle I must say this was not worth the money.

## Frequently Bought Together

- LARQ Bottle PureVis 25 oz - Self-Cleaning and Insulated Stainless Steel Water Bottle with UV Water Purifier and Award-winning Design | Reusable & Travel Friendly, Obsidian Black
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- LARQ Bottle Limited Edition Travel Sleeve with Easy-Carry Leather Strap - 25 oz/32 oz, Heather Grey

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-19*