Power Button
Hold for 2 seconds to power on and o
Tap once when o for battery status/enabling bluetooth
Short press to toggle through Modes indicated by icons:
SmartRelax
Mode
Vibration Button
Toggle through: O, Pulse
Heat Button
Toggle through: Medium, O, High, Low
Focus
Mode
Vibration Button
Toggle through: Low, High, O, Wave
Heat Button
Toggle through: High, O, Low, Medium
Sleep Mode
Vibration Button
Toggle through: High, Wave, O, Low
Heat Button
Toggle through: Low, Medium, High, O