---
product_id: 214588787
title: "Waterdrop Portable Water Filter Straw, Camping Water Filter"
brand: "waterdrop"
price: "NZ$85"
currency: NZD
in_stock: true
reviews_count: 13
category: "Waterdrop"
url: https://www.desertcart.nz/products/214588787-waterdrop-portable-water-filter-straw-camping-water-filter
store_origin: NZ
region: New Zealand
---

# 1,400 gallons lifespan 700 ml/min flow rate 0.1 micron ultrafiltration Waterdrop Portable Water Filter Straw, Camping Water Filter

**Brand:** waterdrop
**Price:** NZ$85
**Availability:** ✅ In Stock

## Summary

> 💦 Stay hydrated, stay ahead—filter your way to fearless adventures!

## Quick Answers

- **What is this?** Waterdrop Portable Water Filter Straw, Camping Water Filter by waterdrop
- **How much does it cost?** NZ$85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/214588787-waterdrop-portable-water-filter-straw-camping-water-filter)

## Best For

- waterdrop enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Refresh:** High flow rate of 700 ml/min means less waiting, more exploring.
- • **Ultra-Clean Hydration:** 5-stage filtration removes chlorine, sediment & odors for crisp, pure water anywhere.
- • **Eco-Smart & Recyclable:** Innovative backwash function keeps your filter fresh and pollution-free.
- • **Endurance You Can Trust:** Filters up to 1,400 gallons—your reliable companion for every adventure.
- • **Versatile Outdoor Essential:** Fits standard bottles & water bags—perfect for hiking, travel, and emergencies.

## Overview

The Waterdrop Water Filter Straw is a lightweight, BPA-free ultrafiltration system featuring a 0.1 micron membrane that removes harmful contaminants and improves taste. With a robust 1,400-gallon lifespan and a fast 700 ml/min flow rate, it’s designed for versatile use with bottles or water bags, making it an essential tool for camping, backpacking, travel, and emergency preparedness.

## Description

desertcart.com: Waterdrop Portable Water Filter Straw, Camping Water Filter | Survival Water Purifier, 0.1 Micron Filtration for Hiking, Travel & Emergency Preparedness, Survival Gear, 3 Pack : Industrial & Scientific

Review: Works like a charm - Quality item. Easy to pack and carry.
Review: Worked great while hiking - Good as either a replacement to my gravity water filter or as a life straw style filter. I paired them with tubing to make them more able to reach water without crouching down.

## Features

- 𝟓-𝐒𝐭𝐚𝐠𝐞 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧: With 0.1 um ultrafiltration membrane and other raw materials, the Water Filter Straw can effectively reduce harmful substances like chlorine, particulates, sediment, stones, sand, dirt, bad taste &odor in water to ensure the water safety and deliver better drinking experience.
- 𝐋𝐨𝐧𝐠𝐞𝐫 𝐋𝐢𝐟𝐞𝐬𝐩𝐚𝐧: The Waterdrop Filter straw can provide safe drinking water up to 1,400 gallons (5,300 liters), and ensures the maximum water flow rate of up to 700 ml/min to provide more relaxed outdoor water drinking experience.
- 𝐑𝐞𝐜𝐲𝐜𝐥𝐚𝐛𝐥𝐞 𝐒𝐭𝐫𝐚𝐰: With innovative backwash purifier function, the inside of the Water Filter Straw can be kept clean at all times and it is recyclable, safe and pollution-free. If the water flow decreases or the filter has been used for a long time, you can remove the mouthpiece, flush it with clean water. (Standard water bag can be used or pop bottle with thread diameter of 27.5mm can be filled clean water for backwashing the filter straw.)
- 𝐕𝐞𝐫𝐬𝐚𝐭𝐢𝐥𝐞 𝐔𝐬𝐞𝐬: The Water Filter Straw can be connected with water bags or water bottles to filter water for drinking. Both ends of it can be disassembled and connected with the water bags and the water bottles to offer you clean drinking water anytime anywhere.
- 𝐎𝐮𝐭𝐝𝐨𝐨𝐫 𝐖𝐚𝐭𝐞𝐫 𝐍𝐞𝐞𝐝𝐬: Fulfill all your outdoor water demands: hiking, camping, domestic and international travel, emergency preparedness (tornadoes, rainstorms, earthquakes, floods, etc.) to meet the emergency water demand in a variety of situations. Each straw only weights 0.19 pounds.
- 𝐖𝐚𝐫𝐦 𝐏𝐫𝐨𝐦𝐩𝐭: Upon first use the filter, please uncap and infiltrate the straw in the clean water for 10 seconds to prime the filter. This will help the internal ultrafiltration membrane get wet and water can be filtered more easily. According to your area water quality, regularly backwash the straw with clean fresh water, which can prolong the service life and prevent blockage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086QKX42Q |
| Best Sellers Rank | #7,242 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #21 in Camping & Hiking Water Filters |
| Brand | Waterdrop |
| Brand Name | Waterdrop |
| Capacity | 1400 gallons |
| Container Type | Bag |
| Customer Reviews | 4.7 out of 5 stars 2,407 Reviews |
| Included Components | Personal water filter straw *3 |
| Installation Type | Freestanding |
| Item Dimensions L x W x H | 10.91"L x 5.51"W x 1.97"H |
| Item Highlight | Survival Water Purifier, 0.1 Micron Filtration for Hiking, Travel & Emergency Preparedness, Survival Gear, 3 Pack |
| Manufacturer | Waterdrop |
| Material | BPA Free Food-Grade Material |
| Material Type | BPA Free Food-Grade Material |
| Maximum Flow Rate | 700 milliliters_per_minute |
| Model Name | WD-FSBU |
| Model Number | WD-FSBU-3 |
| Number of Items | 3 |
| Number of Packs | 3 |
| Other Special Features of the Product | Water Purifier Survival |
| Part Number | WD-FSBU |
| Power Source | Non Electric |
| Product Dimensions | 10.91"L x 5.51"W x 1.97"H |
| Purification Method | Hollow Fiber Ultrafiltration Membrane |
| Special Feature | Water Purifier Survival |
| Supported Water TDS Level Maximum (PPM) | 1000 |
| UPC | 840814172995 |
| Unit Count | 3 Count |
| Upper Temperature Rating | 100 °C |
| Warranty Description | 30 days limited filter warranty - Any part of the water filter which fails due to a defect in materials or workmanship during this limited 30-day warranty. |

## Product Details

- **Brand:** Waterdrop
- **Capacity:** 1400 Gallons
- **Included Components:** Personal water filter straw *3
- **Installation Type:** Freestanding
- **Material:** BPA Free Food-Grade Material
- **Package Information:** Bag
- **Power Source:** Non Electric
- **Product Dimensions:** 10.91"L x 5.51"W x 1.97"H
- **Purification Method:** Hollow Fiber Ultrafiltration Membrane, Activated Carbon
- **Special Feature:** Emergency Preparedness, Personal Water Filter, Water Purifier Survival

## Images

![Waterdrop Portable Water Filter Straw, Camping Water Filter - Image 1](https://m.media-amazon.com/images/I/71N76xoFMEL.jpg)

## Available Options

This product comes in different **Color, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works like a charm
*by C***T on September 9, 2026*

Quality item. Easy to pack and carry.

### ⭐⭐⭐⭐⭐ Worked great while hiking
*by C***K on September 16, 2026*

Good as either a replacement to my gravity water filter or as a life straw style filter. I paired them with tubing to make them more able to reach water without crouching down.

### ⭐⭐⭐⭐⭐ Better flow rate than LifeStraw
*by K***N on October 31, 2025*

As a long time LifeStraw user I have to come to terms that this Waterdrop Straw Filter is faster, and cheaper than the LifeStraw. As compared to the flow rate, this thing blows the LifeStraw away. I find the material quality to be just as good as the LifeStraw, and at a lower cost. When it comes to straw filters, I stopped buying everything else and only buy Waterdrop - at this time anyway.

## Frequently Bought Together

- Waterdrop Gravity Water Filter Straw, Camping Water Filtration System, Water Purifier Survival for Travel, Backpacking and Emergency Preparedness, 1.5 gal Bag, 0.1 Micron, 5 Stage Filtration, Blue
- Aquatabs 397mg Water Purification Tablets (100 Pack). Water Filtration System for, Camping, Boating, Emergencies, Survival, RVs, and Marine-Use. Easy to Use Treatment and Disinfection.
- LifeStraw Personal Water Purifier for Hiking, Camping, Travel, and Emergency Preparedness

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-10-05*