Other Special Features of the Product 600W Motor, 55Kpa Suction, Long Life Battery, OLED Screen, 270 Degree Flexibility, 11-Level Filtration. Special feature function(f) {var _np=(window.P. execute(function(A){ A.on('a:truncate:po-attribute-truncate-1:updated', function(data) { var isTruncated = ! ).