Foot Circulation Massager, Black

Start using the low gear first and then gradually increase its strength. Tingling sensation when you turn on low settings, very simple 'vibration' in higher settings. Use for 15 minutes at a time. Suitable for those stationary office workers, who have foot pain, cold body, have diabetes and want to wear high heels. Prohibit to use for pregnant women, high blood pressure patients, heart patients, anyone whose heart is working with a pacemaker or automatic defibration device. Clean the massager with a damp towel after use. Charge the massager using the USB cable provided.