◆◆◆Customers in Okinawa and Hokkaido, please refrain from ordering. Resistance Mechanism: Hydraulic Power Mode: Battery Powered Operating Voltage: ≤36V Battery Characteristics: Non-rechargeable battery Brand: bimiti Material: Iron Color: Black Number of Products: 1 Aerobic Exercise and Level 12 Load Adjustment Rowing is an aerobic exercise that uses the whole body, engaging 80% of the body's muscles simultaneously. A 20-minute rowing machine session is equivalent to a 40-minute run for fat reduction without injury. The level 12 load adjustment on the knees makes it easy to change the resistance according to your exercise preference, making it user-friendly. LCD Real-time Display The LCD screen provides real-time information on workout time, frequency, and calorie consumption, allowing you to constantly monitor your performance and progress. Ultra-Quiet and Safe Hydraulics are used to provide resistance, making it quieter and safer compared to water or spring systems. Silent pulleys under the seat cushion keep the seat's forward and backward movement smooth and quiet, so you won't disturb others during your rest. The footrests have adjustable straps and a non-slip design to securely hold your feet during workouts. Easy to use and store, this foldable design is perfect for small spaces or under the bed. No need to worry about taking up space; you can pull it out and start exercising immediately when you want to use it. You can also watch TV while exercising. It's the perfect choice for busy people who don't have time to go to the gym, and it also makes a great gift for parents.