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LARQ PureVis 2 Smart Filter Water Bottle - UV Self Cleaning, Smart App Hydration Tracking, Insulated Stainless Steel - Eucalyptus Green, 680 ml

4.1 758 reviews In stock
£119.00
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Key features

  • SELF-CLEANING UV-C TECHNOLOGY: Eliminates 99% of bio-contaminants such as E. coli and mold from your water and bottle using the patented PureVis UV-C LED that activates every 2 hours. When UV light is absorbed, it breaks DNA's chemical bonds and deactivates bacteria. This metal water bottle body is dishwasher safe; the cap must be hand-washed.
  • ESSENTIAL NANO-FILTER STRAW – This everyday filter improves water taste by effectively removing chlorine, VOCs, and unpleasant odours for a crisp, clean finish. Thanks to the optimized density of the filtration media, it offers a smooth, effortless flow with minimal suction required, making it perfect for rapid hydration at the gym or office. Each filter is designed to last for up to 151 litres or 2 months of regular use.
  • DOUBLE-WALL VACUUM INSULATION: Keep your beverages cold for up to 24 hours with this insulated water bottle, making it the perfect companion for the gym, office, hiking, or travel. The bottle is fully functional without the filter straw. Due to PureVis technology and filtration, we do not recommend use with sparkling water or hot beverages. Coldest water bottle performance in an insulated bottle design that fits cup holders.
  • APP-INTEGRATED HYDRATION TRACKING: Take control of your health by syncing your PureVis 2 with the free LARQ App; track your water intake in real-time, set personalized hydration goals, and receive smart reminders to stay hydrated throughout the day. This smart bottle tracker monitors water intake automatically. The sensor measures when placed flat.
  • USB-C CHARGING & PORTABILITY: Equipped with a universal USB-C port for rapid charging, the long-lasting internal battery provides up to a full month of purification on a single charge. The sleek and modern design is built for life on the move, featuring a detachable handle. Reusable water bottle for outdoor adventures, camping, and travel essentials
  • PREMIUM MATERIALS: Ideal for health-conscious people on the go. Like gym-lovers, hikers, office workers, and travelers. The bottle is crafted from high-quality, food-grade 18/8 stainless steel (superior to plastic alternatives and other bottles that can't self-clean), while the cap, straw, and filter pod are made from a BPA-free combination of silicone, polypropylene, and ABS.
  • WARRANTY - We offer a limited 2-year warranty to repair or replace any defective material or component. It does not cover normal wear and tear, misuse, or loss / theft of the product.

Technical details

Brand:
LARQ
Model Name:
254156
Country of Origin:
China
Item Weight:
375.99 Grams
Manufacturer:
LARQ
UPC:
850032674447
Part Number:
254156
Manufacturer Warranty Description:
2-year warranty.
Best Sellers Rank:
7,323 in Sports & Outdoors (See Top 100 in Sports & Outdoors) 360 in Canteens & Water Bottles
ASIN:
B0D8BPXVNB
Customer Reviews:
{"ratings_count":"758","stars":"4.1"}
Material:
Stainless Steel
Product Care Instructions:
Store away from direct sunlight and extreme temperatures.
Bottle Type:
Stainless Steel Bottle
Special Features:
Bluetooth App Integration, Dishwasher / Safe Body, Filter Straw, Fits Cup Holders, USB-C Charging, UV-C Self-Cleaning
Reusability:
Reusable

Ratings breakdown

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Customer reviews

★★★★★ Kevin Banks Reviewed in the United Kingdom on 18 January 2025
Good quality steel bottle
I first saw this on an internet video and thought that's what I need. It is not a cheap item but it was worth the purchase for me as I have problems with water retention and on occasions have to monitor my liquid in and out.The bottle came with a replaceable filter that works well and helps give the water a fresh taste. It is also self cleaning, it uses an ultraviolet light to kill off any bugs that are in your tap water.My only criticism is not with the bottle it is the app that records your daily consumption. I have loaded it both on my iPad and my Android phone, the version on my iPad lets me both monitor the water I drink from the bottle and add extra records for other drinks I may have had. The Android version seems to be limited to the bottle only stats with no way of adding other dr
★★★★★ O@Frizzled Reviewed in the United Kingdom on 15 December 2025
Not A Scam (actually)
Now I’ve seen a lot of smart water bottles, they’re all pretty rubbish and just a bunch of buzz words slapped together to make a “good enough” looking to investors product. And when I first saw these bottles I thought the exact same thing would be the case. But I was pleasantly surprised by the reality. Now the app is clean and works great tracking your water intake excellently, it’s a bit weighty but not in a terrible way, if anything making it feel more higher quality. It’s been pretty durable, like I don’t treat water bottles well in my everyday life and it’s held up, and the size is a bit big but not insane which I’m okay with.
★★★★ Danish Manzoor Reviewed in the United Kingdom on 26 November 2025
Solid Build & Great Taste & Premium Feel But Not the Best Value for Money
★★★★★ Marianna K Reviewed in the United Kingdom on 7 August 2025
Absolutely worth it.
I must confess that I was reticent about the water bottle due to mixed reviews and thought I would have to return it when on initial set up it was leaking and the water flow through the straw wasn’t great. However. After realising the straw wasn’t sitting in the lid properly and getting it to ‘click’ into place, the bottle is working flawlessly and I LOVE IT. The fact that I have quality, clean water anywhere I go is a huge relief, as I am very health conscious. The water in the bottle is pleasingly cold, tracking helps me keep tabs on my hydration and to clean the sipping part on top I simply pour boiling water over the mouthpiece, to kill any bacteria there. I have recommended Larq to countless friends now. Oh, and bonus - sucking through the straw is working my chin muscle so my double
Sylvia Reviewed in the United Kingdom on 15 January 2026
Don’t buy, poor quality and customer service
Stopped functioning properly within weeks of purchase. Customer service is very unresponsive, it has been weeks of chasing already with no resolution
★★★ Tumour killer Reviewed in the United Kingdom on 26 April 2025
A posh water bottle
Admittedly this bottle is good. If you fill this with cold water from the fridge it will stay cold for most of the day but that’s not why you buy this bottle it’s the self cleaning and filtration. I tested this with water testing strips to see just how good it was compared to tapwater from a glass. The results of barely noticeable. Looks good feels good. I will take this on my next hiking adventure. Thanks for the filter but this is definitely not worth more than £80.
★★★★★ GullibleBuffoon Reviewed in the United Kingdom on 5 April 2026
Worth it
Yes it’s expensive but for someone with a medical condition that MUST drink water on a regular basis it is invaluable. The filter works well as there is a noticeable improvement on tap water taste. Saves on purchasing plastic bottles by the dozen!
★★★★★ robert buckley Reviewed in the United Kingdom on 13 March 2026
Brilliant water bottle
Absolutely loving this bottle. The App is great for tracking water intake.

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