Specifications: 1. This lawn seed spreader work for Dewalt 18V & 20V Li-ion Battery. 2. Ensure the size of your lawn and see type before you begin. Here our spreader own 8 settings for the unbeatable accurate space for kinds of seed release. You can also read and follow all directions from user manual of the product that you are buying. 3. Designed for up to 5,000 sq. ft. lawn comes to spreading or lawn care product. Pay attention to not overfill or over-apply. Moreover, we set one black paddle dial to protect non-lawn areas. 4. Install you battery, begin walking and pull trigger to apply product. Package List: 1 x 20V Seed Spreader 1 x User Manual