-------------------- ! Please read the profile for a smooth transaction! ♪ Immediate purchase is welcome! ♪ Follow-up discount / bundle discount available #Rii's product list ↓ Product Description ↓ -------------------- ⚠️ The box has damage and scratches. Please purchase with your understanding. Light blue / Blue Other colors are also available(^^) 【How to use】 The uses for the vibration ball are endless! For exercise, fitness, diet, training, stretching, core training, abdominal muscle training, etc. Recently, it has become popular for telework and working from home. 【Also for these occasions】 In addition to gifts for yourself, it is also recommended for Mother's Day, birthdays, summer vacation, spring vacation, winter vacation, Christmas presents, etc. Product Name: Shape Twin Ball, Vibration Ball Size: Length 17cm x Width 9cm Color: Pink, Blue, Black Material: ABS resin, silicone rubber Weight: 0.51kg Battery: DC3.7V 2400mAh Charging method: USB rechargeable Set contents: Main unit x 1, USB cable x 1 Precautions Do not allow infants, children, or pets to come near during use. This may cause accidents or malfunctions. Avoid use by those who cannot express their own will. Do not use it simultaneously with other equipment. This may cause accidents or injuries. The product specifications and appearance may be partially changed for performance improvement. The images may differ slightly in color from the actual product depending on the monitor or PC environment you are viewing. There may be errors depending on how the size is measured. Please note that the color of the product may differ slightly due to differences in the environment such as photography and computer screen display.