1. Electric start drill engine eliminates the need to manually pull the start button. 2. Compatible with all current hand-powered handheld power supplies including stringers, hair dryers, power tillers, etc. 3. Simply add the drill bit to a power drill and plug the bit into an electric handheld device for easy start-up. 4. The drill bit is connected to most cordless electric drills, with a minimum rated voltage of 14.4 volts. 5. High quality material can make the durability and stability of the product. Color: Black & Red Material: plastic+metal Package Contents: 1 x Motor Mower Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.