1、Extension Pole: This mini chainsaw comes with a 7.21ft extension pole, the height of the telescopic pole extends from 4.1ft to 7.21ft, to meet your needs of pruning high branches helps you to adjust the pruning distance at any time. 2、High Carbon Steel Chain: This lithium chainsaw is made of high carbon steel chain, which is incisive and durable, no rust, easy to cut 30mm branches without damaging the branches. 3、Compact And Portable: This handheld chain saw is small and lightweight enough to be used effortlessly with one hand, reducing hand, arm and wrist fatigue while in use. 4、600W Brushless Motor: This mini pruning saw is powered by a 600w brushless motor, which is powerful, extends the life by 300% and reduces energy consumption by 50%. 5、Wide Application: This electric handheld chain saw has a wide range of applications, which can be used in backyard, garden, park, orchard, etc.