"The Batavia Twin Brush - the latest in innovative cleaning solutionsBenefits:Professional cleaning performance: Achieve optimal results with the brushless motor and counter-rotating brushes, built to handle any task with efficiency.
Complete versatility: The adjustable brush head allows for cleaning at various angles (-15° to +90°), making it perfect for all kinds of surfaces and hard-to-reach spots.
Durable, waterproof design: Built to withstand challenging environments with an IPX-7 waterproof rating and easy hose connection for convenient maintenance.
Cordless convenience: Enjoy unrestricted movement and the flexibility to clean anywhere, all powered by a single, cost-effective battery platform.
Technical data:Battery voltage: 18 V Li-IonNo-load speed outer disk: 200 rpmNo-load speed inner disk: 400 rpmWaterproof rating: IPX7Size of outer disk: 180 mmSize of inner disk: 90 mmBrush head angle adjustment: -15° to +90°Product weight: 3.1 kg"