Dreame A4 AWD Pro Series

A Mower That Reaches the Fence Line

Dreame's A4 AWD Pro Series goes after the strip of grass robot mowers often leave behind. Its EdgeMaster 4.0 cutting arm swings outward as the machine approaches a wall, fence, tree, or curved boundary. Dreame describes the result as zero-centimeter edge cutting, potentially removing the follow-up pass with a trimmer.

Four Motors for Difficult Ground

Each wheel has its own motor, giving the mower the traction to climb grades of up to 90 percent, or about 42 degrees. It can cross obstacles up to seven centimeters high and negotiate holes as deep as 10 centimeters. AeroTurn active steering helps it make tight changes of direction without tearing up the lawn.

Mapping Without a Perimeter Wire

OmniSense 4.0 combines 360-degree 3D lidar, satellite and network RTK positioning, binocular AI vision, and side sensors. The system maps a yard without buried boundary wire and can recognize more than 300 kinds of obstacles. Infrared and time-of-flight sensing help it notice people, animals, edges, and sudden drops.

Sized for Large, Complicated Lawns

Two versions cover properties of up to 3,500 or 5,000 square meters, making this a machine for substantial grounds rather than a small urban patch. Its all-wheel-drive hardware and extending cutter are meant to reduce the two jobs owners still do themselves: rescuing a stuck mower and cleaning up borders. Dreame introduced the series at IFA 2026, with final market details to follow.