Leysern Countertop Reverse Osmosis Water Filter System, 5-Stage RO Filtration with UV, 4:1 Pure to Drain, Innovative 360° Swivel Base, Portable No Installation Water Purifier with 4 Capacity
Ranked #309 in Under-Sink & Countertop Filtration
LEYSERN

Leysern Countertop Reverse Osmosis Water Filter System, 5-Stage RO Filtration with UV, 4:1 Pure to Drain, Innovative 360° Swivel Base, Portable No Installation Water Purifier with 4 Capacity

$179.99$199.99
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Deal ends 2/6/2026

Specifications

Color
Blue
Dimensions
14.5 x 11.2 x 18.6
Unit Count
1

About this item

  • 5-Stage RO Filter & Built-in UV & Silver Ion Purification Tank:The 5-stage RO filtration system (including rich-sodium mineralization filter) 0.0001μm RO Filtration System,effectively reducing TDS, lead,chromium, and more. The built-in UV + silver ion dual purification tank ensures every drop of water is pure and safe, while mineralization enhances taste.
  • Innovative 360° Swivel Base:Leysern countertop reverse osmosis water purifier features a unique 360°swivel base. Simply remove the drip tray to easily rotate the unit, making water changes quick and convenient, free from spatial limitations. Perfectly suited for various spaces, including home kitchens, apartments, offices, camping, and RVs.
  • Smart LED Display & Customizable Water Volume:The water purifier features smart LED panel provides real-time TDS water quality readings and tracks filter lifespan. Choose from 4 preset water volumes (6/12/15/33oz) for one-touch precision dispensing—ideal for coffee, baby formula, gym bottles, electric kettles, and more.
  • TÜV Certification & Easy Filter Replacement:Certified by Germany’s TÜV laboratory, The countertop water filter uses food-grade materials to ensure water safety. The long-lasting filter lasts up to one year and is easy to replace, providing continuous pure water protection.
  • High-Efficiency Water Filtration System:Designed for water savings with a 4:1 pure-to-waste ratio, the 4L tank is both eco-friendly and efficient. The 5-in-1 RO reverse osmosis system provides deep purification while enriching water with strontium minerals for a balanced, healthier taste. The UV & silver ion dual-purification storage tank ensures your purified water stays clean and safe.