The bosch professional grt 18v 33 18v cordless brushless grass trimmer is engineered with a robust aluminum housing and a brushless motor which offers unmatched power and durability. Effortlessly customize your trimming experience with manual speed adjustment, optimizing noise levels and runtime for maximum efficiency. Benefit from consistent performance in any condition with electronic speed control, ensuring precise cutting every time. Experience hassle free operation with the innovative bosch anti tangle feature, which automatically clears jams for uninterrupted trimming. Enjoy quick and easy line winding with the pro tap spool featuring easywind technology. Compatible with the bosch professional 18v system and with the multi brand battery alliance ampshare. Features benefits bull powerful brushless motor for high performance, increased runtime and a longer service life bull outstanding work results thanks to electronic speed control for consistent cutting performance bull the lightweight design, low noise level and shoulder strap make your work more pleasant specifications bull battery type bosch professional lithium ion bull battery voltage 18v bull cutting system pro tap bull main handle type d shape bull cutting diameter line 330mm bull line diameter 2.4mm bull speed output no load 4,500 6,400rpm bull packing dimensions 220x1,625x136mm bull sound power level 90dba bull sound pressure level 77dba bull sound uncertainty k 3dba bull weight excl. Battery 3.5kg contents bull bosch professional grt 18v 33 18v cordless brushless grass trimmer bare unit bull shoulder strap bull spool assembly bull plant protector bull no batteries bull no charger