WORX WX543 20V powesrhare JIGSAW Tool-free blade change system for added convenience Variable speed for controlled cutting on various materials 3 Pendulum settings for improved cutting efficiency Adjustable base for angle cutting, 0- 45 degree bevel capacity Vacuum adapter Rubber overmould grip for comfortable to grip Led Light Ideal for wood, Metal, PVC and Plastic POWERSHARE - EXPANDABLE POWER Stop buying batteries and chargers that fit one voltage only. Enjoy unlimited freedom of choice with Worx PowerShare™, the cordless system that adapts to your needs. As easy as combining bricks in construction toys. Same battery, expandable power One battery for all your 20V tools. Two batteries for all your 40V tools. Four batteries for all your 80V tools.