---
product_id: 466352852
title: "GRAYL GeoPress 710ml Water Purifier Bottle - Filter for Hiking, Camping, Survival, Travel (Bali Blue)"
brand: "grayl"
price: "1048.30 DT"
currency: TND
in_stock: true
reviews_count: 10
url: https://www.desertcart.tn/products/466352852-grayl-geopress-710ml-water-purifier-bottle-filter-for-hiking-camping
store_origin: TN
region: Tunisia
---

# 99.9999% bacteria removal 8 sec purification speed 10 ft drop durability GRAYL GeoPress 710ml Water Purifier Bottle - Filter for Hiking, Camping, Survival, Travel (Bali Blue)

**Brand:** grayl
**Price:** 1048.30 DT
**Availability:** ✅ In Stock

## Summary

> 💦 Sip Smart, Explore Fearlessly — Your Ultimate Water Purifier Sidekick

## Quick Answers

- **What is this?** GRAYL GeoPress 710ml Water Purifier Bottle - Filter for Hiking, Camping, Survival, Travel (Bali Blue) by grayl
- **How much does it cost?** 1048.30 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/466352852-grayl-geopress-710ml-water-purifier-bottle-filter-for-hiking-camping)

## Best For

- grayl enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Safe & BPA-Free:** Crafted from food-grade, non-toxic materials for health-conscious professionals.
- • **Fast-Track Freshness:** Purifies 710ml of water in just 8 seconds—because your time is precious.
- • **Global Pathogen Shield:** Eliminates 99.99% of viruses & bacteria for worry-free hydration anywhere.
- • **Built to Brave the Wild:** Survives 10 ft drops on concrete—rugged enough for your toughest adventures.
- • **Long-Lasting Filter Power:** Up to 350 cycles or 3 years of clean water—travel smart, replace less.

## Overview

The GeoPress 710ml Water Purifier Bottle is a high-performance, manual water purifier designed for hiking, camping, and travel. It removes 99.99% of viruses, bacteria, and protozoan cysts, including major pathogens like E. coli and Cholera. Built tough to withstand 10 ft drops, it delivers purified water in just 8 seconds and supports up to 350 purification cycles or 3 years of use. Made from BPA-free, food-grade materials, it meets rigorous NSF and EPA standards, ensuring safe hydration anywhere on the planet.

## Description

Unrivaled Ease, Speed & Convenience. No other purifier rivals the speed, simplicity and effectiveness of GEOPRESS. In eight seconds, it makes 24 ounces (710 ml) of safe, clean drinking water – anywhere in the world. Effective on all seven continents, you can tap into the world’s water sources and safely drink from sketchy spigots, hotel sinks, murky rivers, wells or lakes. GEOPRESS protects from global waterborne pathogens (virus, bacteria, protozoan cysts), pesticides, chemicals, heavy metals, and even microplastics.

Review: Solid, well-designed, reassuring - I bought this for a trip to Sri Lanka, just as a bit of insurance against stomach-upsets. It worked really well, though as others have said, it requires quite a bit of pressure to push it down. It's bigger than a standard water bottle, but obviously due to the filter and outer sleeve holds a bit less than you would expect. It's robust and looks good, and either fits in your backpack or can be attached to outside with the lug for portability. Obviously it's not possible for me to corroborate the safety and health benefits other than to say that I didn't have any illness at all while I was away. When home I cleaned and dried it thoroughly ready for our next trip. A reassuring purchase.
Review: This model is quite large for using in side pockets on most backpacks - Great bit of kit excellent filtration

## Features

- Removes: waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.99% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more
- Durability: built tough to perform in harsh conditions and withstand 10 ft drops (full of water) onto concrete
- Cartridge lifespan: rated for 350 cycles (65 gal. / 250L), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge
- BPA-Free materials: made from polypropylene #5, food-grade silicone, TPE, ABS food-grade plastic
- Testing standards: independently tested by a certified laboratory to meet or exceed NSF protocol 42 and 53 for pathogen and chemical removal; meets the EPA Guide Standard and Protocol for testing microbiological water purifiers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09255PYRM |
| Best Sellers Rank | 165,773 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 20 in Water Purifiers |
| Brand | GRAYL |
| Capacity | 24 Fluid Ounces |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 1,040 Reviews |
| EU Spare Part Availability Duration | 3 Years |
| Filter Life Cycle | 3 Years |
| Included Components | Purifier Cartridge, Bottle |
| Included components | Purifier Cartridge, Bottle |
| Installation Type | Freestanding |
| Item Dimensions L x W x H | 26.4L x 8.6W x 26.4H centimetres |
| Item Weight | 15.9 Ounces |
| Manufacturer | Grayl |
| Manufacturer Part Number | GP_Parent |
| Material | Thermoplastic Polyurethane |
| Material Type | Thermoplastic Polyurethane |
| Maximum Flow Rate | 22.5 Litres Per Minute |
| Model Name | 411-BAL |
| Model Number | 411-BAL |
| Other Special Features of the Product | Electrolyte & Sport Drink Mix Ready |
| Power Source | Manual (Gravity-fed) |
| Product dimensions | 26.4L x 8.6W x 26.4H centimetres |
| Purification Method | Activated Carbon, Ion Exchange |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special feature | Electrolyte & Sport Drink Mix Ready |
| Supported Water TDS Level Maximum (PPM) | 1000 |
| UPC | 850015512254 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** GRAYL
- **Capacity:** 24 Fluid Ounces
- **Included components:** Purifier Cartridge, Bottle
- **Installation type:** Freestanding
- **Material:** Thermoplastic Polyurethane
- **Package information:** Bottle
- **Power source:** Manual (Gravity-fed)
- **Product dimensions:** 8.6L x 8.6W x 26.4H centimetres
- **Purification method:** Activated Carbon, Ion Exchange
- **Special feature:** Electrolyte & Sport Drink Mix Ready

## Images

![GRAYL GeoPress 710ml Water Purifier Bottle - Filter for Hiking, Camping, Survival, Travel (Bali Blue) - Image 1](https://m.media-amazon.com/images/I/71ZOSsu6KnL.jpg)

## Questions & Answers

**Q: How long does the filters last?**
A: Grayl states 250 liters or 3 years from the first use - I bought it for my travel to 3rd world countries for 3 weeks. I drink about 4 liters a day, sometimes more when the place i am visiting is hotter than I am used to. After that trip, I did not use the filter for about 2 years - I picked it back up and it filters well enough.

**Q: anyone taken this as your only filter for multi-day backpacking? Any tips/ backup req'd? This seems less likely to break or fail than other methods.**
A: Zero moving parts. Burly design. Pretty tough to break. :)

However, common sense says, carry a backup. Those little, terrible tasting chemical tables work. So does boiling. 

Happy trekking.

**Q: For salt water?**
A: No, fresh water only.

**Q: Can you fill it up with snow?**
A: I don't think this would work very well.  The water you want to filter goes into the outer shell, then you push the inner shell, with the filter on the bottom, down through the water so that the water is forced up through the filter and into the inner shell.  It seems as if trying to push the filter down through unmelted snow would just compact the snow into a solid mass in the outer shell, i.e., nothing would be forced up through the filter and into the inner shell.  You'd need to melt the snow first.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid, well-designed, reassuring
*by D***T on 20 April 2026*

I bought this for a trip to Sri Lanka, just as a bit of insurance against stomach-upsets. It worked really well, though as others have said, it requires quite a bit of pressure to push it down. It's bigger than a standard water bottle, but obviously due to the filter and outer sleeve holds a bit less than you would expect. It's robust and looks good, and either fits in your backpack or can be attached to outside with the lug for portability. Obviously it's not possible for me to corroborate the safety and health benefits other than to say that I didn't have any illness at all while I was away. When home I cleaned and dried it thoroughly ready for our next trip. A reassuring purchase.

### ⭐⭐⭐⭐⭐ This model is quite large for using in side pockets on most backpacks
*by S***R on 31 August 2025*

Great bit of kit excellent filtration

### ⭐⭐⭐ Bit tough
*by A***U on 11 February 2026*

Hard to press down. Bit difficult but water is good though. Tested with water strips.

## Frequently Bought Together

- GRAYL GeoPress 24 oz Water Purifier Bottle - Filter for Hiking, Camping, Survival, Travel (Bali Blue)
- GRAYL GeoPress Replacement Filter & Purifier Cartridge (Black)
- The Pathfinder School X Geopress Nesting Cup with Lid – Heavy-Duty Stainless Steel Camping Cup with Graduated Measurements – Bat Wing Handles – Ideal Outdoor and Backpacking Gear, 30oz/900ml Capacity

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-28*