【Tool-free Blade Change】This reciprocating saw with four blades has a self-locking collect for safe and quick manual blade changes without additional tools.Equipped with 1 wood saw blade and 3 metal saw blades to easily cut wood, metal, PVC pipes and branches. 【Compatible Battery】This Reciprocating Saw compatible For DeWalt 20V MAX Li-ion battery model: DCB204-2 DCB206-2 DCB203 DCB204 DCB200 DCB206 DCB207 DCB201 DCB200 DCB180 DCB182 DCB181(Tool Only, No Battery) 【High Speed Cutting & Variable Speed】High-power motor for smooth cutting, 25.5mm stroke length, variable speed control from 0-3000 SPM for fast cutting speeds to meet a wide range of materials and applications. 【Multiple Protection】Designed with a safety lock and LED light to avoid operating accidents, it is safe to use even in dark environments. 【One-hand Operation】Very ergonomic design, soft rubber handle design, single product only 2.43LB, one hand can be easily operated, women and the elderly will not feel fatigue when working for a long time. On Oct 1, 2024 at 12:02:38 PDT, seller added the following information: