** Roomba vacuum maker iRobot's shares IRBT.O fall 4.6% to
$11.57 before the bell
** Co forecasts FY24 adjusted loss per share of $3.73-$3.30,
much bigger than analysts estimates of $2.49, as per LSEG data
** Expects H1 rev to drop in high-teens to low-20s pct range
yoy, and sees only mid-single-digit pct improvement yoy in H2
** iRobot posts in-line Q4 revenue but its adjusted loss of
$1.82/shr is smaller than estimates of a $2.11
** Up to last close, stock had fallen 68.6% YTD compared
with a 19.5% decline in 2023
(Reporting by Shristi Achar A in Bengaluru)
((Shristi.AcharA@thomsonreuters.com
https://twitter.com/ShristiAchar;))