---
product_id: 670440676
title: "PureVis 2 Smart UV-C Self-Cleaning Insulated Water Bottle Filter Straw"
brand: "larq"
price: "¥46530"
currency: JPY
in_stock: true
reviews_count: 13
category: "Larq"
url: https://www.desertcart.jp/products/670440676-purevis-2-smart-uv-c-self-cleaning-insulated-water-bottle
store_origin: JP
region: Japan
---

# App hydration tracking & reminders 99% bio-contaminant elimination 24h cold double-wall insulation PureVis 2 Smart UV-C Self-Cleaning Insulated Water Bottle Filter Straw

**Brand:** larq
**Price:** ¥46530
**Availability:** ✅ In Stock

## Summary

> 💧 Stay Fresh, Stay Smart — Hydration Elevated

## Quick Answers

- **What is this?** PureVis 2 Smart UV-C Self-Cleaning Insulated Water Bottle Filter Straw by larq
- **How much does it cost?** ¥46530 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/670440676-purevis-2-smart-uv-c-self-cleaning-insulated-water-bottle)

## 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

- • **All-Day Cold, Zero Sweat:** Double-wall vacuum insulation keeps your 34 oz water icy cold for 24 hours—no condensation rings.
- • **Smart Hydration Tracking:** Bluetooth-enabled cap syncs with the free app to log sips, set goals & keep your hydration streak alive.
- • **Advanced Nano Filter Straw:** Filters 40 gallons of water removing chlorine, VOCs, PFAS & pharmaceuticals for pure taste.
- • **Pure UV-C Self-Cleaning Power:** Patented UV-C LED kills 99% of bacteria & mold every 2 hours—stay worry-free on the go.
- • **Sleek, Durable & Travel-Ready:** 18/8 stainless steel, USB-C rechargeable, leakproof, dishwasher safe, with detachable handle for effortless carry.

## Overview

The LARQ PureVis 2 is a cutting-edge 34 oz insulated water bottle featuring patented UV-C LED self-cleaning technology that eliminates 99% of bio-contaminants. Its nano filter straw purifies up to 40 gallons of water, removing harmful chemicals and pharmaceuticals. Designed with double-wall vacuum insulation, it keeps drinks cold for 24 hours without condensation. The smart cap tracks hydration via Bluetooth and a free app, while USB-C charging and premium stainless steel construction ensure durability and convenience for active professionals and travelers.

## Description

Buy LARQ PureVis 2 Smart UV Self-Cleaning Insulated Water Bottle Filter Straw | Reusable stainless steel water bottle with handle, app water intake tracking, BPA-free, leakproof, 24h cold. 34 oz, O. Black: Sports Water Bottles - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Excellent technology, practical and the water always tastes fresh - Exceeded my expectations! The UV light self-cleaning function provides a lot of peace of mind, especially when traveling or using it daily at the gym and office. Keeps the water cool for hours and the water always tastes clean and fresh, without bad smells. The design is very elegant, modern and easy to carry. It is definitely worth the investment if you are looking for a hygienic and high quality option.
Review: Excelente - It has a very nice design and feels of good quality. I really like that it has the self-cleaning function and the filter, in addition to the fact that I can keep track of my hydration from the app. It also keeps the water cold for quite some time. The 34 oz capacity seems perfect to me to use during the day. It is a practical, modern bottle with functions that really make a difference. Very satisfied with the purchase!

## Features

- SELF-CLEANING UV-C WATER BOTTLE - Eliminates 99% of bio-contaminants such as E. coli and mold from your water and bottle. Patented PureVis UV-C LED purification activ ates every 2 hours: absorbed UV light breaks the DNA bonds inside bacteria. Chemical-free and mercury-free, so this anti mold water bottle stays odor-free without scrubbing.
- NANO FILTER STRAW, 40 GALLONS PER FILTER - High-density filtration media reduces chlorine, VOCs, PFAS (PFOA/PFOS) and pharmaceuticals, tested to NSF/ANSI 42 and 53; o ne filter lasts 40 gallons or about 2 months. That density means the straw takes a little more draw. Drink with it or without, or use it as a water bottle filter for any bottle.
- DOUBLE-WALL VACUUM INSULATION, 24H COLD - Keeps drinks cold for up to 24 hours, so this leakproof water bottle works as a gym water bottle, hiking water bottle, runni ng water bottle, travel water bottle or sport water bottle with straw. Not for hot drinks, and sports drinks are fine with the filter straw removed. Fits most car cup holders.
- APP HYDRATION TRACKING, OR NOT - Set the bottle down flat on a level surface and the cap sensor logs the sip, so this smart water bottle tracks water intake through t he free LARQ app on iOS and Android. A hydration tracker with goals, light-up drink reminders and streaks to keep you hydrated. Use it with the app or without. No subscription.
- USB-C CHARGING AND EASY CARE - One charge runs 2 to 3 weeks through the universal USB-C port. The steel body is a dishwasher safe water bottle; hand-wash the cap, str aw and filter pod, and when refitting, seat the silicone part first, then straw. Lightweight and refillable with a detachable handle for camping, outdoor kit and trav el accessories.
- PREMIUM MATERIALS AND 1-YEAR WARRANTY - Powder-coated food-grade 18/8 stainless steel body, and a no sweat water bottle that leaves no condensation ring on your desk. BPA free water bottle cap, straw and filter pod in non-toxic silicone, polypropylene and ABS. A wellness water bottle for adults, gym-lovers, hikers and travelers. 1 -year warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8BNQG57 |
| Additional Features | Self-cleaning, UV-C LED purification, Double-wall vacuum insulation, App-connected hydration tracking, Bluetooth enabled, USB-C rechargeable, Removable filter straw, BPA-free, Dishwasher safe body, Detachable handle, Wide mouth |
| Best Sellers Rank | #5,140 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #222 in Water Bottles |
| Bottle Type | Water Bottle |
| Brand | LARQ |
| Brand Name | LARQ |
| Capacity | 1000 ml |
| Color | Obsidian Black |
| Customer Reviews | 4.0 out of 5 stars 1,007 Reviews |
| Item Dimensions W x H | 4.9"W x 4.5"H |
| Item Weight | 439 g |
| Manufacturer | LARQ |
| Manufacturer Part Number | BWOB100A |
| Material | double-wall vacuum insulation, 18/8 food-grade stainless steel, nano filtration, PFOA free, PFOS free, USB-C rechargeable, Bluetooth Low Energy, detachable handle, re movable filter straw, wide mouth opening, NSF/ANSI 42 and 53 tested Material double-wall vacuum insulation, 18/8 food-grade stainless steel, nano filtration, PFOA free, PFOS free, USB-C rechargeable, Bluetooth Low Energy, detachable handle, re movable filter straw, wide mouth opening, NSF/ANSI 42 and 53 tested See more |
| Material Type | double-wall vacuum insulation, 18/8 food-grade stainless steel, nano filtration, PFOA free, PFOS free, USB-C rechargeable, Bluetooth Low Energy, detachable handle, re movable filter straw, wide mouth opening, NSF/ANSI 42 and 53 tested |
| Model Name | BWOB100A |
| Model Number | BWOB100A |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | daily hydration, gym and fitness, running, hiking, camping, travel, air travel, commuting, office and desk work, hotel stays, outdoor recreation, hydration goal track ing |
| Reusability | Reusable |
| Shape | Cylindrical |
| UPC | 850032674478 |
| Unit Count | 1 Count |

## Product Details

- **Bottle Type:** Water Bottle
- **Brand:** LARQ
- **Capacity:** 1000 ml
- **Color:** Obsidian Black

## Images

![PureVis 2 Smart UV-C Self-Cleaning Insulated Water Bottle Filter Straw - Image 1](https://m.media-amazon.com/images/I/71H+kZuqKRL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent technology, practical and the water always tastes fresh
*by L***L on August 6, 2026*

Exceeded my expectations! The UV light self-cleaning function provides a lot of peace of mind, especially when traveling or using it daily at the gym and office. Keeps the water cool for hours and the water always tastes clean and fresh, without bad smells. The design is very elegant, modern and easy to carry. It is definitely worth the investment if you are looking for a hygienic and high quality option.

### ⭐⭐⭐⭐⭐ Excelente
*by H***Z on August 20, 2026*

It has a very nice design and feels of good quality. I really like that it has the self-cleaning function and the filter, in addition to the fact that I can keep track of my hydration from the app. It also keeps the water cold for quite some time. The 34 oz capacity seems perfect to me to use during the day. It is a practical, modern bottle with functions that really make a difference. Very satisfied with the purchase!

### ⭐⭐⭐⭐⭐ Healthy Habit Made Easy
*by F***A on August 8, 2026*

Excellent bottle! I really love the quality of the materials and the modern design. It keeps my water cold for a long time, and the self-cleaning feature is incredibly convenient. The app makes it easy to track how much water I drink every day. Since I started drinking more water regularly, I’ve noticed that my skin has become clearer and looks healthier. I’m very happy with this purchase, use it every day, and highly recommend it!

## Frequently Bought Together

- LARQ Bottle PureVis 2 - UV Water Purifier with Self-Cleaning, App Hydration Tracking, Filter Straw, Detachable Handle, Double-Wall Insulated
- LARQ Pitcher PureVis 1.9L/ 8-Cup | Self-Cleaning UV Water Filter Pitcher for Tap and Drinking Water | Removes Chlorine, PFAS, PFOS, and More | Plant-Based Carbon Filter, 1-Year Warranty

---

## 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.jp/products/670440676-purevis-2-smart-uv-c-self-cleaning-insulated-water-bottle](https://www.desertcart.jp/products/670440676-purevis-2-smart-uv-c-self-cleaning-insulated-water-bottle)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-17*