We offer various radar speed signs in store \\u2013 welcome to browse and choose!Radar Traffic Speed Sign can be used frequently in many places, such as private roads, around schools, roads/streets, and anywhere speed measurement is requiredTechnical highlights:Material: Aluminum alloyDisplay: High-brightness LEDWaterproof grade: IP65Speed Range: 2-99MphVisual distance:>800mWorking temperature: -40℃~70℃Service life>100000HSize:50cm*70cm/20*27in60cm*90cm/24*35inPerfect for school zones, residential areas, construction sites, or any location where speed awareness is crucial.Package includes:Radar Speed Sign * 1Solar Panel * 1Upgraded English remote control (adjustable in kilometers and miles to meet local vehicle speed requirements) * 1English instruction manual * 1Hexagonal wrench * 1 One set of mounting bracket and hardware, including screws and nuts.Please note that this radar speed sign does not include a pole, the pole needs to be purchased separately. Thank you for your understanding!Note:1.Slight color variations may occur due to differences in shooting lighting conditions.2.A measurement error of 1-3 cm may exist due to manual measurement.