Color SKU Product Size (L×W×H) Product Weight Package Size (L×W×H) Package Weight Black ZHUMI-SI-SZJ2025-21BK 21.46 × 14.37 × 4.72 in≈ 545.08 × 365.00 × 119.89 mm 14.99 lb≈ 6799.35 g 24.01 × 15.35 × 6.10 in≈ 609.85 × 389.89 × 154.94 mm 15.87 lb≈ 7198.51 g Grey ZHUMI-SI-SZJ2025-21GY 21.46 × 14.37 × 4.72 in≈ 545.08 × 365.00 × 119.89 mm 14.99 lb≈ 6799.35 g 24.01 × 15.35 × 6.10 in≈ 609.85 × 389.89 × 154.94 mm 15.87 lb≈ 7198.51 g Blue ZHUMI-SI-SZJ2025-21BU 21.46 × 14.37 × 4.72 in≈ 545.08 × 365.00 × 119.89 mm 14.99 lb≈ 6799.35 g 24.01 × 15.35 × 6.10 in≈ 609.85 × 389.89 × 154.94 mm 15.87 lb≈ 7198.51 g 120 levels of precise speed adjustment 120 adjustable speeds, combined with 5 quick preset settings (30/50/70/90/120), precisely adapting to different fitness needs. Dual control for convenient operation LED touch screen + remote control dual control, allowing for easy adjustment during exercise, with simple and intuitive operation. 9 intelligent automatic modes Built-in 9 sets of automatic training programs (P1-P9), multiple vibration modes, meeting the training needs of beginners to professionals. Deep fat burning and relaxation High-frequency vibration accelerates metabolism, burns fat and shapes the body, while promoting circulation and relieving muscle soreness, accelerating recovery. Combined with elastic bands for full-body training Included with 2 elastic bands, allowing for simultaneous exercise of the upper limbs, achieving dual training of strength and vibration, making full-body shaping more efficient .