---
product_id: 390607775
title: "UltraPress Water Purifier - Covert Black"
brand: "grayl"
price: "$7341"
currency: MXN
in_stock: true
reviews_count: 4
url: https://www.desertcart.mx/products/390607775-ultrapress-water-purifier-covert-black
store_origin: MX
region: Mexico
---

# 99.9999% bacteria removal 350-cycle cartridge lifespan 10 ft drop durability UltraPress Water Purifier - Covert Black

**Brand:** grayl
**Price:** $7341
**Availability:** ✅ In Stock

## Summary

> 💧 UltraPress Water Purifier: Drink Fearlessly, Anywhere.

## Quick Answers

- **What is this?** UltraPress Water Purifier - Covert Black by grayl
- **How much does it cost?** $7341 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/390607775-ultrapress-water-purifier-covert-black)

## 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

- • **Certified Clean:** Independently lab-tested to exceed NSF and EPA standards for ultimate water safety.
- • **Rugged Reliability:** Engineered to survive 10 ft drops on concrete—built for the bold and adventurous.
- • **Long-Lasting Purity:** Up to 350 filtration cycles or 3 years of use—stay refreshed without constant replacements.
- • **Eco-Conscious Design:** Crafted from BPA-free, food-grade materials—safe for you and the planet.
- • **Pathogen Annihilator:** Eliminates 99.99% viruses & 99.9999% bacteria for pure, safe hydration anywhere.

## Overview

The GRAYL UltraPress Water Purifier in Covert Black delivers military-grade water purification by removing 99.99% of viruses and 99.9999% of bacteria, including major pathogens like E. coli and Norovirus. Built tough to endure 10 ft drops full of water, it offers up to 350 filtration cycles or 3 years of reliable use. Made from BPA-free, food-safe materials and independently tested to exceed NSF and EPA standards, it’s the ultimate portable purifier for professionals who demand clean water on every adventure.

## Description

Full description not available

## Features

- Removes: Waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% 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 |
|---------------|-------|
| Brand | GRAYL |
| Model Number | GRAYL UltraPress Compact Purifier* |
| Colour | Covert black |
| Product Dimensions | 7.49 x 7.49 x 24.77 cm; 354.37 g |
| Special Features | Portable |
| Item Weight | 354 g |

## Product Details

- **Brand:** GRAYL
- **Special feature:** Portable
- **Product dimensions:** 29L x 14W x 8H centimetres
- **Material:** Polypropylene
- **Capacity:** 16.9 Fluid Ounces
- **Included components:** Water filter bottle
- **Package information:** Bottle
- **Installation type:** Freestanding
- **Purification method:** Sedimentation
- **Power source:** Manual

## Images

![UltraPress Water Purifier - Covert Black - Image 1](https://m.media-amazon.com/images/I/51u++xidyGL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    A great bit of kit.
  

*by J***E on Reviewed in the United Kingdom on 3 April 2022*

You get what you pay for, this is a great water filter/drinking flask, used on my wild camps,it's great to be able to drink water safely from rivers, tarns and lakes with confidence.

### ⭐⭐⭐ 







  
  
    Surprisingly small volume due to filter position.
  

*by M***. on Reviewed in the United Kingdom on 7 April 2022*

Does not contain much water bit deceptive size. Water tastes better. Bit of guess work around when to change expensive carbon filter. Well made but I’m not overly impressed. Filling up very frequently.

### ⭐⭐⭐⭐⭐ 







  
  
    Good bit of kit
  

*by A***R on Reviewed in the United Kingdom on 9 April 2022*

Good transaction,  Good product

## Frequently Bought Together

- GRAYL UltraPress 16.9 oz Water Purifier & Filter Bottle for Hiking, Backpacking, Survival, Travel (Covert Black)
- GRAYL UltraPress Replacement Purifier Cartridge - Black
- GRAYL GeoPress Replacement Filter & Purifier Cartridge (Black)

---

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**Shop now:** [https://www.desertcart.mx/products/390607775-ultrapress-water-purifier-covert-black](https://www.desertcart.mx/products/390607775-ultrapress-water-purifier-covert-black)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-29*