NEW Fit505 Resistance Tubes, Red sterling silver it means your computer/laptap's usb

it means your computer/laptap's usb port couldn't supply enough voltage to work

Bluetooth Range: 15 Meters(Open Field)

Classic card size: 5"x7"

Lustrous shimmers and velvety mattes

effectively prevent accidental touch of the button and cause leakage while the lid of the cup is equipped with a silicone sealing ring and plug for double protection

NEW Fit505 Resistance Tubes, Red sterling silver it means your computer/laptap's usbNEW Fit505 Resistance Tubes, Red Ideal for rehabilitation and physical therapy after injuries or surgery Great for overall total body conditioning Exercise virtually any muscle group Isolate target muscle groups through full range of motion Lightweight and portable strength training tool Available in 3 resistance levels