Describe: 1. After the infrared ray is turned on, it can effectively and accurately display the position of the counterweight 2. Equipped with an auxiliary lighting function to make the operator's work more professional and efficient 3. Calculate the optical distance by using the infrared ray from emission to reception time, and obtain the straight-distance from the infrared ray head to the indicated point 4. Realize the automatic measurement of various tire parameters, and the measurement is accurate and the operation is simple Battery: 18650 lithium battery 1200mah 3.7V Current: infrared 10ma infrared + LED 50ma Charging time: 2.5 hours Infrared wavelength: 650nm (red) Working temperature: -35-65 Fully charged available time: 800 times List: Car Wheel Balancer *1 See more product details 1.Auxiliary TiresThe car wheel balancer is fast, efficient, and easy to use. It is a product that assists the tire balancer to accurately attach the counterweight. It is convenient and practical 2.Accurate PositioningThe positioning of this tire balance light can effectively and accurately display the position of the counterweight, just turn on the infrared ray 3.Lighting FunctionThe tire balance light locator makes the operator's work more professional and efficient, and is equipped with an auxiliary lighting function, which is convenient and practical 4.Straight-DistanceOur locator uses optical principles to obtain the straight-distance from the infrared head to the indicating point, which is convenient and flexible 5.Ease of UseOur car balancer realizes automatic measurement of various tire parameters, and the measurement is accurate without complicated operations