The Bosch GAS 18V-1 Professional Handheld Vacuum Cleaner has 2 rotational airflows that prevent the filters from clogging, providing persistent and uninterrupted suction power. Its optimised motor enables a longer run time, delivering 42 minutes of run time with an 18V 6.0Ah battery (NOT supplied) The combination of the ergonomic design and balanced shape provides extremely comfortable handling. Comes as a Bare Unit, NO battery or charger in a cardboard box. Supplied with: 1 x Crevice Nozzle, 2 x Suction Tubes, 1 x Flexible Extension Tube and 1 x Floor Nozzle. Compatible with all Bosch Professional 18V batteries and chargers (Professional 18V System) Also compatible with AMPShare, the multi-brand battery alliance. Specifications: Container Volume: 0.7 litre. Max. Airflow Rate (turbine) : 10.0 L/sec. Max. Vacuum Pressure (turbine) : 60 mbar. Filter Surface Area: 55cm². Weight: 1.3kg excl. battery.