The ABS shell and PVC size are environmentally friendly, and harmless to your body, making them perfect for professional and personal use. The PVC ruler has strong tension, and its impression is clear and accurate. It can be easily removed during measurement, which is convenient for single-point fixing. At , shake the inclined belt for high-speed recovery, which is labor-saving and convenient. The compact size is easy to carry, so you can use it anytime, anywhere. It can simply and accurately measure your body fat to maintain proper health. The scale of body fat circulation is recommended by doctors, personal trainers and nutritionists. Condition: Commodity type: body fat monitor Unit of measurement: centimeter Colour:White Material:ABS+PVC Size:2x7cm Waist Measure 1.5 meters long Package Contents: 1 x BMI Tape Measure Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.