Key factUp to 0.5 acre in 24 hours · 0.5 acre (approximately 2000 m²)
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Model specifications
Advertised Daily Mowing CapacityUp to 0.5 acre in 24 hours
Advertised Lawn Coverage0.5 acre (approximately 2000 m²)
Automatic LockYES
AvailabilityCommercially Available
Battery Capacity6 Ah
Battery Charging Temperature Range0–55°C
Battery ChemistryLithium-ion
Battery ModelKA3006
Battery RuntimeNot publicly disclosed/verified
Battery Voltage20 V maximum (18 V nominal)
Bluetooth Frequency2400–2483.5 MHz
Bluetooth Maximum Output Power8 dBm
Boundary SystemVirtual, wire-free
Charger Input120 V AC, 60 Hz, 90 W
Charger ModelKA3733
Charger Output20 V DC, 3.0 A
Charging BaseIncluded
Charging Current3 A
Charging Station DimensionsNot publicly disclosed/verified
Charging Station WeightNot publicly disclosed/verified
Charging TimeApproximately 95 minutes
Charging TowerIncluded
ConnectivityWi-Fi, Bluetooth and integrated 4G
Cutting Diameter (Official Owner Manual)8.7 in (22 cm)
Cutting Height AdjustmentElectronic
Cutting Height Positions11
Cutting Width (Official Product Page)9.5 in (approximately 24.1 cm)
Drive SystemRear-wheel drive
Electrical Protection ClassClass III
Exact ModelKR272
Front Wheels2
Included Charging Base Fixing Nails8
Included Spare Blades13
Inertial NavigationIMU
Lift SensorYES
Local RTK Reference Station RequiredNO
Main Blade No-Load Speed2600 rpm
Main Cutting Blades3
Main Cutting DiscSelf-leveling
Main Cutting Height Range1.57–3.54 in (40–90 mm)
Maximum Slope Capability40% (approximately 21.8°)
Maximum Travel SpeedNot publicly disclosed/verified
Mobile ApplicationKress mobile robotic mower application
Mowing PatternsStructured and random
NationalityChina
Navigation SystemKress RTKⁿ with EyePilot vision technology
Onboard DisplayTube display
Perceived Sound Level58 dB
PIN-Code ProtectionYES
Product RangeKress EyePilot RTKⁿ
Robot DimensionsNot publicly disclosed/verified
Robot TypeAutonomous residential robotic lawn mower
Robot Weight26.68 lb (approximately 12.1 kg)
Satellite Correction MethodNetwork-based RTK
Secondary Navigation SystemVisual SLAM
USB InterfaceYES
Vision CameraStereo camera
Water Protection RatingIPX6
Wheel OdometrySupported
Wi-Fi Frequency2412–2462 MHz
Wi-Fi Maximum Output Power30 dBm
ZeroTrim Edge CuttingYES
ZeroTrim Edge Cutting Heights65/75/85 mm
ZeroTrim Edge Cutting Width4.33 in (110 mm)
About the KR272
Autonomous residential robotic lawn mower featuring Kress EyePilot RTKⁿ satellite guidance, stereo-camera environmental perception, V-SLAM navigation, and vision-based obstacle avoidance. The KR272 combines rear-wheel drive, ZeroTrim edge cutting, a self-leveling cutting system, virtual boundary mapping, 6 Ah lithium-ion battery, Wi-Fi/4G connectivity, and automatic charging. It is designed to maintain lawns up to approximately 2,000 m².
Typical applications: Lawn Mowing.
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