Name: Membrane Solutions Water Filter Straw S2, NSF/ANSI 42&372&401 Certified, 4-Stage 0.1 μm Portable Water Purifier with Replaceable Filter, 5,000L
Brand: Membrane Solutions
Price: 2732446.00 VND
Availability: InStock

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💧 Stay hydrated, stay unstoppable — your ultimate water filter straw for every adventure!

VERSATILE READY - Use directly, with water pouches, bottles, or as a gravity filter—perfect for solo adventurers or groups.
BUILT FOR SURVIVAL - BPA-free, NSF/ANSI 42, 372 & 401 certified, and durable enough for camping, hiking, travel, and emergencies.
EFFORTLESS BACKWASH - Detachable mouthpiece fits common bottles for easy backwashing—no extra tools or batteries needed.
ULTRA CLEAN HYDRATION - Removes 99.99999% of contaminants with NSF-certified 0.1 μm membrane for pure, fresh water anywhere.
SMART DETACHABLE DESIGN - Innovative dual-end disassembly lets you replace filters on the go—save money and stay prepared.

The Membrane Solutions Water Filter Straw S2 is a compact, lightweight, and NSF-certified portable purifier featuring a 4-stage filtration system with a 0.1-micron ultrafiltration membrane. It removes 99.99999% of contaminants including odors, chlorine, and heavy metals, delivering up to 5,000 liters of clean water. Its unique detachable design allows easy filter replacement and backwashing without extra tools, making it ideal for camping, hiking, survival, and emergency use.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

2732446₫

Duties & taxes incl.

Vietnamstore

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Brand	Membrane Solutions
Special Feature	Portable
Product Dimensions	8.66"L x 1.57"W x 1.57"H
Package Information	Bottle,Syringe,Tube
Installation Type	Countertop
Power Source	Non Electric
Item Weight	3 Ounces
Model Name	gear
Maximum Flow Rate	500 Milliliters Per Minute
Manufacturer	Membrane Solutions
Item Package Dimensions L x W x H	10.12 x 9.49 x 1.97 inches
Package Weight	0.68 Kilograms
Item Dimensions LxWxH	0.39 x 0.39 x 0.39 inches
Brand Name	Membrane Solutions
Number of Items	5
Part Number	Versatile Water Filter Straw
Style	5 Pack

Membrane Solutions Water Filter Straw S2, NSF/ANSI 42&372&401 Certified, 4-Stage 0.1 μm Portable Water Purifier with Replaceable Filter, 5,000L Capacity for Camping, Hiking, Survival and Emergency- 5P

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