Popur S7 SLS Launches on Kickstarter.com

Today we proudly announce the official Kickstarter launch of Popur S7, a next-gen robo-litter system powered by the original Split Litter System (SLS). Featuring a convertible litter tray and an exterior waste bin, the SLS directs waste through an open, unobstructed channel—keeping the litter area clean, the air fresh, and cats comfortably away from the mess.

Building on the success of Popur X5 since 2022, Popur S7 refines every detail based on real-world insights and myriads of test hours. The result is an automatic cat litter box that stays cleaner by design, refreshes without friction, withstands daily wear, and keeps safety instinctive.

Born for Cat, Built for Life

Popur S7 SLS was crafted around six core principles known as CARESS: Clean litter, Airy ambiance, Robust longevity, Effortless care, Spacious comfort, and 200% Safe. These aren’t just features—they reflect a care philosophy shaped around both cats and their purrents.

• Clean litter: Powered by a human-inspired sifting tilt and adaptive modes that tackle every mess—from loose stools to fine dust—so paws stay dry and the box stays fresh.
• Airy ambiance: Achieved by separating clean litter from sealed waste and locking odors at the source with airtight gaskets—so fresh air stays in, and stink stays out. No filters, no fuss—just air that smells like nothing at all.
• Robust longevity: Built with a sealed core, premium ABS plastic, and metal-reinforced load-bearing parts—designed to block corrosion, absorb impact, and outlast daily wear.
• Effortless care: Enabled by a wipe-friendly design, tool-free teardown, and an 11-liter waste bin that handles real-life mess—so you spend less time fussing and more time living.
• Spacious comfort: Delivered through a familiar tray-shaped body, an 8-inch deep litter tray, and 24 inches of stretch-out space—designed to delight diggers, sprinters, loafers, and full-size chonkers alike.
• Safe by nature: Engineered with a no-pinch architecture, soft-damped motion, breathable exits, and ActiveShield® Protection—because safety isn’t just about sensors. It’s about never being a threat in the first place.

Why We Built Popur S7

Popur X5 already addressed many of the industry’s visible flaws—but the community pushed us to look deeper. Through thousands of conversations, it became clear that better cat care isn’t just about automation. It’s about comfort, consistency, and quiet reliability—for cats and the people who live with them.

Since the launch of Popur X5, we've helped shape the standards of modern litter tech. Innovations like its leakproof design and radar-based sensing were once rare—now they’re common across the category.

The Popur S7 SLS shows our years of unwavering engineering pursuits, and it has culminated in every way we could imagine.

Now Live on Kickstarter

Popur S7 SLS is officially live. If you’ve ever wished for a litter system that truly thought things through, this is your moment to take part in what comes next.

👉 View Popur S7 on Kickstarter

This is just the beginning. Popur will continue sharing stories, exploring new ideas, and evolving the vision that has been built together with its community. For those who believe in better living for cats, your support means everything.

Thank you—for the notes, the support, and the belief in better care.

About Popur

Popur is a consumer tech firm committed to redefining household sanitation while lessening our impact on Planet Earth. Starting with the Split Litter System (the "SLS"), Popur builds state-of-the-art robo-litters that delight both cats and humans, bringing purrenting experience to a whole new level.

What Popur pioneers today, the industry follows tomorrow. We dare to shatter the presumptions of yesterday and aspire to make useful innovations for a cleaner world. Moving forward, we'll continue creating innovative, thoughtfully crafted products that free you from everyday chores—because when your time is your own, the world's your oyster.