Smart Weighted Hula Circle Hoops Waist Trainer Weight Loss Abdominal Exercise Fitness Adjustable Detachable Knots

Specifications： Brand: Zhijia Color: Pink&White, Pink&Blue, Pink Material: ABS Plastic Single Knot Length: 14cm Single Knot Width: 3.5cm Counter Length: 5cm Counter Width: 3.5cm Pendulum Length: 25cm Pendulum Width: 10cm Weight: 1200g Feature: 1. Detachable knot. Can be adjusted at will according to waist circumference 2. 360° surrounding rectangular massage head, which is more suitable for the waist and can be massaged while exercising. 3.3-speed adjustable pendulum to meet different needs 4. T-shaped mechanical design, triangular structure, more stable and strong toughness 5.4 wheel stainless steel bearings, smooth and quiet 6. Intelligent counting, scientific fitness 7. ABS environmentally friendly plastic material, smooth and durable