Damrongsilp Seats can be installed by the following to Bus seat Vibration options
Is the Vibrate motor similarly like phone vibrate mode but a lot harder which will improve your back to release the stress. Vibrate motor will be installed inside backrest seat pad inside the seat cover and the default program will operate point by point circularly. 1 module combined of 4 vibrate motors 1 control box and 1 remote control.
Is the Air bag system Massage which works by the small air pump which will pump the air to the bag which install on the seat back between seat cover and pad. Program will circulate the air from the air pump motor rotate from each bag. 1 module combine of 6 seperate bag 1 controller box and 1 remote control.