HUIJUTCHEN Heated Stadium Seat for Bleachers, Portable Heated Stadium Cushion

How to Operate Heating and Vibrations(Massage) Gear: Long press 3 seconds to power on, default heating/vibration gear is flashing red (high-gear preheating/pre-vibrating 10mins). Short press once to change gear. Low Gear---Green Light(95℉); Medium Gear---Blue Light(104℉); High Gear --- Red Light(113℉). Power bank is not included, you need to prepare by yourself. The power bank requires (5V/2A or above, 10000mAh).
Comfortable Heating Options: This heated stadium seats for bleachers features three adjustable heat settings, has a separate button to control, heating areas for waist and buttocks, allowing you to customize your comfort level with temperatures up to 113℉, perfect for chilly outdoor events.
Vibration Massage Function: This heated bleacher seat with backrest is equipped with a soothing vibration feature, this heated cushion provides added relaxation. Heating areas for buttocks makes it ideal for long hours spent watching games or events.
Portable, Foldable and Light