Unused Item Shop Japan Turbo Scrub Electric Brush for Bathroom Cleaning Thank you for viewing. This is an unopened, unused item, but the box has become dirty during storage in the warehouse. Please understand that this item has been stored for a long time and has been inspected by an amateur before purchasing. • Rotation speed (per minute): Approximately 300 rotations or more • Operating time: Approximately 1 hour • Charging time: Approximately 2 hours and 10 minutes • Waterproof specification: Protection grade IPX4 according to JIS C 0920 (splash-proof) ※ Can be used in places where water droplets may fall, but cannot be used underwater. • Body weight (when extension pole is attached, excluding attachments): Approximately 770g