/* other style */.vis-overview-choose-swiper-dot1 { top: 24.35%; left: 60.51%; }.vis-overview-choose-swiper-dot2 { top: 38.35%; left: 20.51%; }.vis-overview-choose-swiper-dot3 { top: 62.35%; left: 80.51%; }.vis-overview-choose-swiper-dot4 { top: 21.35%; left: 27.51%; }.vis-overview-ph.wd-progress-bar { background: linear-gradient(90deg, #036aff, #EEE 51.5%, #EEE); } 7-Stage RO Filtration 0.0001μm precision Add Beneficial Minerals Better taste, healthier drinking 5 Water Volume Options Installation-Free, Plug & Play Portable Pure Water Pitcher C1SL is Designed for Convenient Living Suggested Family Size: Still Struggle with Poor Water A countertop water filter to meet the needs of healthy drinking water for families. HealthyCompactProtableCost & Eco Instant to Get Pure Water The ro water system offers instant filtration and fresh drinking water with no installation required. Simply plug it in and enjoy clean water anytime at home. Click to fill the cup 00:00:00 Healthy Alkaline Water Waterdrop reverse osmosis water filter adds beneficial minerals such as K, Ca, Na, Mg and adjusts your water's pH to an optimal 7.5± to make your water clean and healthy. PH7.5+ 0 4 7 10 14 7-Stage Filtration0.0001μm precision Reduces lead, PFOA, PFOS, fluoride, chlorine, copper, arsenic, and more impurities for cleaner, healthier water. * Tested by a third-party laboratory. More Features Alkaline Mineral Water K⁺, Ca²⁺, Na⁺ and Mg²⁺ work together to support nerve and muscle function, strengthen bones and teeth, and promote energy metabolism. Smart Touch, Maximum Convenience Save your preferred water volume with favorite mode. Stay informed with the filter life indicator and other user-friendly alerts for added convenience. Portable Pure Water Pitcher Stay refreshed with pure water. The detachable, compact pure water pitcher fits perfectly in your fridge, offering a 4-cup capacity for fresh, icy water whenever you want. Quick 3s Filter Replacement No tools required. Simply open the machine lid, twist, pull out the old filter, and insert the new one for a quick and easy replacement. Portable Pure Water Pithcer Fits Refrigerator Enjoy cold water as you like Hydration at work 32oz capacity to meet your needs Daily Using Portable to use in everywhere Installation Installation-Free, Plug & Play Enjoy a hassle-free setup with no installation required. Simply plug it in and start using it right away for ultimate convenience and ease of use. Sustainability Less Waste, More Pure Water Enjoy more pure mineral water with less waste. Our 3:1 pure to drain ratio ensures efficient filtration, giving you cleaner water with minimal waste. Compare CoreRO Compare CoreRO C1SL Add to Cart K19-H Add to Cart C1H Add to Cart Additional Features Additional Features Alkaline minerals and purification Heating and purification Heating and purification Pure Water Ratio Pure Water Ratio 3:1 3:1 3:1 Water Tank Capacity Water Tank Capacity 3.25L 5L 3.25L Pure Water Tank Pure Water Tank Portable Portable Portable Display Display TDS & Water Volume Smart Display Screen Temperature & Water Volume Filter Lifespan Filter Lifespan C1RFG - 12 Months K19RF - 12 Months C1RF - 12 Months Dimensions (inch) Dimensions (inch) 29.7*21.1*34.8 35.0*20.0*41.5 29.72*21.08*34.80 Alkaline minerals Alkaline minerals √ × × Instant Hot Water Dispenser Instant Hot Water Dispenser Room Temp Hot Water Hot Water FAQ Curious about how the RO filter works? Our FAQ section covers everything from filter lifespan to installation tips for clean, pure water every day. Contact Us Does this countertop RO water system need to be drilled? No! You can use water filtration right away without needing to install it. Just plug it into a power outlet and it's ready to make clean water. Is this water filter big? I have limited countertop space. No, it's designed to be compact and small. It fits easily on your counter without taking up much room. What is the alkaline mineralization function? The mineralization function adds healthy minerals to your water, so you get beneficial elements like calcium, magnesium and more. Does this purifier waste a lot of water? No, it has a high 3:1 pure water ratio. It's efficient and wastes less water compared to other RO systems. How often do I need to change the filters? The filters last 12 months, so you won't need to change them often. This saves you money in the long run. MORE CLOSE // overview sale $('.vis-overview-sale-item-video-play-btn').click(function () { $(this).parents('.vis-overview-sale-item-video').addClass('vis-overview-sale-item-video-active') $(this).siblings('video').show()[0].play(); }) $('.vis-overview-sale-item-video-stop-btn').click(function () { $(this).parents('.vis-overview-sale-item-video').removeClass('vis-overview-sale-item-video-active') $(this).siblings('video')[0].pause(); }) // overview design $('.vis-overview-design-top-content').click(function () { let content_width = $(this).width(); $(this).find('.vis-overview-design-top-dot').css("left", content_width - 70) $(this).find('.vis-overview-design-top-img').css("opacity", 1) const svgs = document.querySelectorAll('.vis-overview-design-bottom-num.svg-icon'); svgs.forEach((svg, index) => { if (index { svg.classList.add('active'); }, index * 1000); } }); }) $(window).scroll(function () { var wd_vis_product_targetElement = $('.vis-overview-design'); var wd_vis_product_targetOffsetTop = wd_vis_product_targetElement.offset().top; var scrollTop = $(window).scrollTop(); if (scrollTop + $(window).height() >= wd_vis_product_targetOffsetTop - 300) { $('.vis-overview-design-top-content').click(); } }); // overview compare $('.vis-overview-compare-content.tab-button').click(function () { var index = $(this).index(); $(this).siblings().removeClass('active'); $(this).addClass('active'); $(this).parents('.vis-overview-compare-content').siblings('.vis-overview-compare-img').removeClass('active'); $(this).parents('.vis-overview-compare-content').siblings('.vis-overview-compare-img').eq(index).addClass('active'); }) $(document).ready(function () { document.querySelector('.tab-button').click(); }); $(document).ready(function () { const handles = [document.getElementById("slider-handle1"), document.getElementById("slider-handle2"), document.getElementById("slider-handle3"), document.getElementById("slider-handle4")]; const wrappers = [document.querySelector("#tab1.image-slider-wrapper"), document.querySelector("#tab2.image-slider-wrapper"), document.querySelector("#tab3.image-slider-wrapper"), document.querySelector("#tab4.image-slider-wrapper")]; const sliderImages = [document.querySelector("#tab1.image-slider-wrapper-img2"), document.querySelector("#tab2.image-slider-wrapper-img2"), document.querySelector("#tab3.image-slider-wrapper-img2"), document.querySelector("#tab4.image-slider-wrapper-img2")]; let isDragging = [false, false, false, false]; let currentHandleIndex = -1; const startDragging = function (e, index) { e.preventDefault(); isDragging[index] = true; currentHandleIndex = index; window.addEventListener("mousemove", (e) => startMoving(e, index)); window.addEventListener("mouseup", () => stopDragging(index)); window.addEventListener("touchmove", (e) => startMoving(e, index)); window.addEventListener("touchend", () => stopDragging(index)); }; const startMoving = function (e, index) { if (isDragging[index]) { const clientX = e.touches? e.touches[0].clientX: e.clientX; const rect = wrappers[index].getBoundingClientRect(); let newLeft = clientX - rect.left; if (newLeft rect.width) newLeft = rect.width; handles[index].style.left = newLeft + "px"; sliderImages[index].style.width = newLeft + "px"; } }; const stopDragging = function (index) { window.removeEventListener("mousemove", startMoving); window.removeEventListener("mouseup", stopDragging); window.removeEventListener("touchmove", startMoving); window.removeEventListener("touchend", stopDragging); isDragging[index] = false; }; handles.forEach((handle, index) => { handle.addEventListener("mousedown", (e) => startDragging(e, index)); handle.addEventListener("touchstart", (e) => startDragging(e, index)); }); }); // overview change $('.wd-video-change-video-btn').on('click', function () { var $videoBtn = $(this); var $video = $videoBtn.parents('.wd-video-change').find('#cold-hot-videos')[0]; var $videoDot = $('.wd-video-change-video-dot'); var $btnBefore = $('.wd-video-change-video-btn-before'); var $btnAfter = $('.wd-video-change-video-btn-after'); if (!$videoBtn.hasClass('wd-video-change-video-btn-active')) { $videoBtn.addClass('wd-video-change-video-btn-active'); var btnWidth = $videoBtn.outerWidth(); $videoDot.css('left', btnWidth - 70); $btnBefore.hide(); $btnAfter.css('display', 'flex'); var time = 0; var interval = setInterval(function () { time++; $btnAfter.text(vis_change_formatTime(time)); if (time >= 8) { clearInterval(interval); $videoDot.find('svg').show(); } }, 1000); $video.play(); setTimeout(function () { $video.pause(); }, 8000); } }); function vis_change_formatTime(seconds) { var hours = Math.floor(seconds / 3600); var minutes = Math.floor((seconds % 3600) / 60); var sec = seconds % 60; return vis_change_pad(hours) + ':' + vis_change_pad(minutes) + ':' + vis_change_pad(sec); } function vis_change_pad(number) { return number < 10?
Check the exact variant and any missing details with Waterdropfilter before buying. The description does not represent independent product testing.
