Karcher RLM 4
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According to our robot lawn mower expert
Is your lawn not flat, but bumpy? The Kärcher RLM 4 is suitable for you. This robot lawn mower easily mows lawns with bumps up to 45 percent. The grass remains on the lawn after mowing, making it a nutrient for your lawn. The 2 extra mulching blades ensure that the grass doesn't accumulate in the mower itself. The robot lawn mower has various sensors, including an impact sensor. This allows the mower to adjust the cutting direction when it detects obstacles. In addition, the robot lawn mower also has a rain sensor, which directs the lawn mower back to the base station during a rain shower. Is the battery almost empty? The lawn mower will automatically return to the base station in this case as well.
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Product number | 839903 | |
|---|---|---|
Manufacturer code | 1.445-000.0 | |
Brand | Karcher | |
Warranty | 2 years | |
Processing of your defect | Via Coolblue |
Weight | 15 kg |
|---|---|
Depth | 59,8 cm |
Height | 28,5 cm |
Width | 40 cm |
Cutting deck material | Plastic |
Lawn surface | 500 m2 | |
|---|---|---|
Cutting width | 20 cm | |
Mulching function | ||
Maximum noise level | 60 dB | |
Maximum incline | 45 % |
Area demarcation | ||
|---|---|---|
Length of included perimeter wire | 100 m | |
Area delimitation type | Perimeter wire | |
Cliff sensors |
Power source | Battery | |
|---|---|---|
Battery technology | Lithium-ion | |
Replaceable battery | ||
Battery/battery capacity | 2,5 Ah | |
Battery / battery voltage | 18 V | |
Maximum battery life | 50 hours |
