Household robot manufacturer iGarden unveiled its new M1 series of robotic pool cleaners at CES today, complementing its existing K series line of underwater scrubbers. And much like the K series, these four new models are distinguished almost exclusively by their battery size and resulting operating time.
The M1 series showcases a revamped design that features four wheels instead of treads, with a bulbous section in the center of the robot that makes it look like the cockpit of a race car. The bright red color treatment only furthers that connotation, much as it did with the K Pro 150 we reviewed in October, 2025.)
The very front of the robot, however, is where you’ll find its secret sauce, including twin cameras designed to help it scan the pool in 3D. iGarden says the cameras improve debris detection, floor coverage, and obstacle avoidance. As is becoming increasingly common with household robots, AI-powered algorithms analyze the video feed and are key part of the behind-the-scenes intelligence.
iGarden also launched its new L- and L AWD-series robot lawn mowers at CES.
iGarden
Additional features across the M1 line include a new two-tier filter designed to improve tiny particle capture while reducing clogging, and a dual water pump design that adapts suction power to the environment, based on an analysis of how much and what type of debris the robot is capturing.
A welcome one-touch return system instructs the robot to climb the nearest wall to reach the waterline for easy, pole-free retrieval, although it isn’t entirely clear how this system works at the moment. (Based on photography we’ve seen, it’s likely through a remote-control wand with flashing lights on one end.)
At launch, the four models in the new series are the M1-50, with a 7500mAh battery and about 5 hours of running time; the M1-80, with a 10,400mAh battery and about 8 hours of running time; the M1-100, also with a 10,400mAh battery but a promised 10 hours of running time; and the M1 Pro-125, with a 14,500mAh battery and about 12.5 hours of running time.
The units also differ based on pump rate, with the M1-50 offering a lower flow of 3,170 to 5,019 gallons per hour, the middle two robots featuring 4,227 to 6,076 gallons per hour, and the M1 Pro-125 hitting 5,283 to 7,133 gallons per hour. Many of the other features of the K Series, including running time options, periodic scheduling, various cleaning modes, and iGarden’s speed-boosting “Turbo Mode,” remain ported over to the new M1 models.
Pricing and availability for each of the new robot models had not been published at press time.
This news story is part of TechHive’s in-depth coverage of the best robotic pool cleaners.