The stiga smt 100 is a 20v cordless hedgetrimmer and pruning saw and part of the stiga's essential range of garden tools. The cordless multi tool is supplied with a 4ah battery which will power the entire range of stiga 100 series garden tools. The 4ah battery will power the long reach multi tool for up to 70 minutes on a single charge.its versatile and lightweight design is ideal when working over head. The 55cm telescopic extension will extend the hedgecutter to 2.75 metres and the pruner saw to 2.5 metres and allows the user to work at height from the safety of the ground.the long reach hedgecutter has a 112° rotating cutting range making it perfect for trimming hedge tops and sides. The long reach pole saw has a quality bar and chain and  automatic oiling system to minimise downtime.4ah battery powers the saw for 20 minutes and the hedges trimmer for up to 70 minutes.comes with 4ah battery and standard charger. Supplied with a single harness.specificationmodel smt 100 aepower 20vworking time 50 min hedger 20 min prunermotor with brushes, 150 w hedger 280 w prunermax. Motor speed 2500 rpmbar type sprocket nosechain type 3 8 .050 chain speed 5 m schain oil pump automaticchain tensioning system quick side tensioningcutting length 41.5 cmblade length 45.5 cmblade type dual actionteeth distance  18 mmhandle type soft grip, rear handleshaft tube diameter 26 mmshaft 55cm telescopic extensionharness singlewarranty 2 year