Accurate Wind Measurement: This handheld anemometer provides precise wind speed readings, utilizing high-resolution fan blade sensing technology to detect even the slightest breeze, reliable data for various applications.Versatile Use: Good for outdoor activities, electrical fans, fresh air systems, and ambient wind speed assessments, this device caters to a wide range of scenarios, making it a valuable tool for both professionals and enthusiasts.Temperature Monitoring: Equipped with a built-in temperature sensor, it not only measures wind speed but also provides accurate wind temperature readings, enhancing your understanding of environmental conditions.Multiple Units: Offering flexibility in measurement, the anemometer allows users to switch between five different wind speed units at , accommodating personal preferences and specific requirements for various tasks.Reliable and Compact: With an operating temperature range of -10-50C (14-122F) and a compact design of 108x39x20mm, this device is built to withstand diverse conditions while remaining portable for easy handling.Colour:As ShownMaterial:plasticPart Name:Anemometer HandheldSize:108x39x20mmOperating temperature: -10-50C (14-122F)Operating humidity: 40-85%RHDue to different batches, there may be differences in product appearance and printed text, which not affect usePackage Contents:1 * Wind speed gaugeOnly 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.