The Mueller UltraStorm Leaf Blower is a cordless electric tool powered by a 20V rechargeable battery, providing a maximum speed of 140mph. This lightweight and portable leaf blower is designed for easy use in the yard, garden, or outdoor spaces. With a noise level of approximately 70-75 dB, it offers a relatively quiet operation compared to traditional leaf blowers. The package includes the Mueller UltraStorm Cordless Leaf Blower, a 20V rechargeable battery, and requires assembly for use. Perfect for maintaining a clean and tidy outdoor environment, this cordless leaf blower is a reliable and efficient tool for any home or garden.