REDEFINE POOL CLEANING MODEL - Our innovative Hydro 4SE robotic vacuum for above-ground/in-ground pools makes pool maintenance effortless, enjoy crystal clear water without hassle!

【All-round Cleaning & Smart S Path】 Features 4 cleaning modes: automatic, floor, walls and ultra-clean, which caters to different cleaning needs. Includes an S-type smart cleaning path to completely clean the pool. This pool cleaner vacuums the bottom of the pool and climbs the walls along the water line, just place it in the pool and let the robotic pool cleaner take care of everything for you.

ULTRA CLEAN MODE INCREASE CLEANING POWER - 150W double centrifugal pump strengthens suction, increasing the suction speed of the cleaning machine to 85 gallons of water per minute. Ultra clean mode removes stubborn stains and saves backyard pool not used during winter.

4.1L Filter Basket & Ultra-fine Opening Vacuum Filtration - The pool cleaner robot has a 4.1L filter basket with 180μm pores, capturing leaves, hair, dander, and small particles. Equipped with double soft silicone brushes for high speed scrubbing, ensures your pool remains clean and free of impurities, so you can fully enjoy your pool time with complete peace of mind.

40FT SAFETY CORD FOR LARGE AREA POOL CLEANING - The 40ft buoyancy cord supports long-term cleaning for Hydro 4 SE robot, allowing it to handle large-scale tasks and clean pools up to 10 feet deep, covering 1614 sq. ft.

WET HANDS FREE CLEANING PROCESS - After completing the cleaning process, the Hydro 4SE automatically relocates to the edge of the pool waterline for easy retrieval. This feature enhances comfort and portability in daily use.

Dual Control Mode Use the body button to turn on the machine and select cleaning modes, or use the Poolmate Bot app to select, which is more convenient. Please note that Hydro 4 SE does not support cloud services or remote bookings. Ultra-clean mode can only be selected through the app. The Bluetooth connection is compatible on the ground, but can be disconnected underwater.

Family Pool Mate - Transform your pool into a summer oasis with our automatic pool cleaner. Effortlessly maintain the brightness of your pool and ensure safe and enjoyable swimming experiences for the whole family during the hottest months.

AUTO&EFFICIENT CLEANING: Equipped with high-efficiency dual motor drive motors and double wide suction cups (suction port width: 3.15in) as well as a 180μm fine filter, small blade design, dual exits, and two bottom scrapers, it provides powerful suction with a crawling speed of up to 55.77ft/min, which can automatically and efficiently capture and filter more dirt and debris with ease

ADVANCED TECHNOLOGY: When encountering the wall, the pool cleaner will automatically reverse. After cleaning is completed, or if the battery is low, it will automatically stop along the nearest wall, bringing you much convenience

CORDLESS OPERATION: The battery-powered design enables you to use this cleaner to clean the bottom of the pool without messy tangles, ensuring mobility flexibility while also eliminating the risk of accidental electric shock on wired devices, saving labor costs, and freeing your time for other things

EXCELLENT PERFORMANCE: Adopting a 5200 mAh large-capacity rechargeable lithium battery and low-consumption motors, this pool cleaner can work up to 120 minutes after 3.5-4 hours charging, which is enough to clean inground/above-ground pools up to 1076.4ft²

MADE TO LAST: It is made of high-quality ABS and has an IPX8 protection level, is not easily deformed and damaged, and can maintain good performance after long use underwater

Energy EfficientLong Battery Life, Efficient Coverage Equipped with a 9000mAh/100Wh high-capacity battery, it operates for 150 minutes on a single charge, effortlessly cleaning large pools up to 2153 sq ft, eliminating the hassle of frequent recharging.

Powerful Performance, Deep Cleaning Powered by a 40W high-efficiency motor, it drives dual brushes to strongly absorb sand, leaves, and tiny particles from the pool floor. Combined with a dual-layer precision filter, filtration efficiency is improved by 50%.

Wireless Freedom, Easy Operation The cordless design eliminates power cord restrictions, and the IPX8 fully waterproof body supports fully automatic underwater operation. Simply press the start button, and it automatically plans the cleaning path, saving time and effort.

Portable Design, Long-Lasting Durability Weighing only 10.6 lbs,with compact 16.7×11×9-inch (42×28×23cm) dimensions, it supports 3.5-hour quick charging and global voltage (11.1V). The corrosion-resistant high-strength ABS shell ensures extended durability.

Warranty Service,We provide a warranty for your product, offering replacement instead of repair. Please contact us promptly if any issues arise.

Energy EfficientLong Battery Life, Efficient Coverage Equipped with a 9000mAh/100Wh high-capacity battery, it operates for 150 minutes on a single charge, effortlessly cleaning large pools up to 2153 sq ft, eliminating the hassle of frequent recharging.

Powerful Performance, Deep Cleaning Powered by a 40W high-efficiency motor, it drives dual brushes to strongly absorb sand, leaves, and tiny particles from the pool floor. Combined with a dual-layer precision filter, filtration efficiency is improved by 50%.

Wireless Freedom, Easy Operation The cordless design eliminates power cord restrictions, and the IPX8 fully waterproof body supports fully automatic underwater operation. Simply press the start button, and it automatically plans the cleaning path, saving time and effort.

Portable Design, Long-Lasting Durability Weighing only 10.6 lbs,with compact 16.7×11×9-inch (42×28×23cm) dimensions, it supports 3.5-hour quick charging and global voltage (11.1V). The corrosion-resistant high-strength ABS shell ensures extended durability.

Warranty Service,We provide a warranty for your product, offering replacement instead of repair. Please contact us promptly if any issues arise.

Advanced Technology: When encountering the wall, the pool cleaner will automatically reverse. After cleaning is completed, or if the battery is low, it will automatically stop along the nearest wall, bringing you much convenience.

Auto&Efficient Cleaning: Equipped with high-efficiency dual motor drive motors and double wide suction cups (suction port width: 3.15in) as well as a 180μm fine filter, small blade design, dual exits, and two bottom scrapers, it provides powerful suction with a crawling speed of up to 55.77ft/min, which can automatically and efficiently capture and filter more dirt and debris with ease.

Cordless Operation: The battery-powered design enables you to use this cleaner to clean the bottom of the pool without messy tangles, ensuring mobility flexibility while also eliminating the risk of accidental electric shock on wired devices, saving labor costs, and freeing your time for other things.

Excellent Performance: Adopting a 5200 mAh large-capacity rechargeable lithium battery and low-consumption motors, this pool cleaner can work up to 120 minutes after 3.5-4 hours charging, which is enough to clean inground/above-ground pools up to 1076.4ft².

Easy to Operate: It supports a one-button start design, simplifying the operation process and making it easier and faster to use.

Massive 5000mAh Battery for Complete 100-Minute Cleaning Sessions： Experience uninterrupted cleaning with our industry-leading 55.5Wh battery—nearly double the capacity of most competitors. Enjoy consistent power throughout the entire cycle to fully clean pools up to 1000 sq.ft without mid-session charging or partial results.

Powerful Dual 30W Motors with 2150 GPH Suction： Tackle the toughest debris with confidence. Our dual high-torque motors deliver intense suction that captures everything from large leaves and twigs to fine sand and silt, leaving your pool floor impeccably clean.

Smart Navigation with Reduced Stuck Risk： Engineered for smarter movement. The optimized algorithm and balanced design help the cleaner navigate away from common obstacles and pool edges, significantly reducing instances of getting stuck and requiring manual intervention.

Enhanced Debris Retention System： Keep debris where it belongs—inside the cleaner. The large filter bag and optimized water flow path work together to minimize spill back, ensuring collected debris stays contained even when the unit is stopped or retrieved.

Waterproof Ring Technology for Long-Lasting Durability： Invest in a cleaner built to last. The exclusive motor waterproof ring provides critical protection against water intrusion and chlorine corrosion—addressing the number one cause of failure in robotic pool cleaners.

This robotic pool cleaner is suitable for common debris (such as leaves and dust). For strongly adherent algal particles, prior chemical treatment or physical scrubbing is recommended before use.

【2025 New Excellent Dual Motors Suction Ports】Launs S1 cordless robotic pool cleaner has dual powerful motors and suction ports. Easy to track and collect most types of dirt and debris, including dust, leaves, sand, and small stones for optimal cleaning. Turn on the power of the cleaner, immerse it in the swimming pool, and the cleaning process will start automatically. And robotic pool vacuum no longer have messy hoses and tangled cords.

【Self-Parking】Our Launs S1 pool vacuum for above ground pool will automatically stop near the edge of the pool when the battery level is low or when a cleaning cycle has been completed. The included hook makes it easy for you to retrieve it without getting wet. This automatic pool vacuum is lightweight and easy to store.

【Easy to clean】Our pool vacuum robot have excellent filtering capabilities in the filter element, which can easily capture and lock debris. You can regularly clean the filter according to your needs. Open the front cover, remove the filter basket from the LAUNS S1, and rinse with a garden hose. Note: If there are large garbage fragments, it is recommended to clean the filter every day.

【2.5h charging&90min Runtime】It only takes 2.5 hours to fully charge and provide 90 minutes of perfect cleaning. Our robotic pool cleaner minimizes the need for frequent charging to the greatest extent possible. Ideal for above-ground pools and in-ground pools without slopes.

【Widely applicable】Pool cleaner robot is suitable for flat swimming pools up to 860 square feet. It is the ideal choice for most lined circular, rectangular, or oval swimming pools. Meanwhile, our automatic pool cleaner can clean your swimming pool with low pitched sounds, keeping you away from annoying cleaning noise. Free Your Hands and get your relaxing weekend back!