This product is a Chainsaw tachometer, which is made of durable ABS material, with good texture, sturdy and practical. Easy to install and use, it can be easily applied to your motorcycle, a very practical accessory that will meet your needs well. Features -Color:Black -Material:ABS -Size:5.00X4.50X2.00cm/1.97X1.77X0.79in -Accurate speed measurement ensures precise operation of equipment, allowing for great performance and efficiency. -The convenient accumulated timer feature allows for easy maintenance scheduling, ensuring that equipment is properly maintained and serviced. -The easy-to-read digital speed display provides quick and accurate monitoring of equipment speed, allowing for immediate adjustments if necessary. -This versatile speedometer can be used to measure the speed of various types of equipment, making it a valuable tool for a wide range of industries. -The portable and lightweight design of the small engine speedometer allows for on-the- measurement, making it a convenient and practical choice for professionals who need to take speed measurements in the field. Package list: 1 x tachometer