Fantasy Town Mini Wind Speed Meter Digital Anemometer 0-30m/s Air Velocity Airflow with LCD Backlight Nitrile Safety Gloves  (Pack of 1)

Features: It can measure wind speed and temperature accurately. It is an ideal tool for windsurfing, sailing, kite flying, measuring speed and temperature of CPU computer fans, air-conditioners, etc. Various Unit: with various air velocity unit, m/s, ft/min, Knots, Km/h, mph temperature unit selection. Measuring Mode: can measure wind speed and temperature with max/average/ current air velocity. Design: portable size, large LCD display with backlight, chill indication and battery level indication. Fast and Accurate: applying advanced technology and beaufort scale, is quick and convenient way to test air velocity and temperature. Power Source: powered by 3V CR2032 battery(not included),please prepare it by yourself. Auto/Manual power off Specifications: Air Velocity Range: 0 - 30m/s, 0 - 5860Ft/min, 0 - 55Knots, 0 - 90km/h, 0 - 65Mph Accuracy: ±5%. Wind Temperature Range: -10°C ~ 45°C, 14°F~ 113°F Resolution: 0.2°F, 0.36°F Working error : ±2°C, ±3.6°F Operating Temperature: -10°C ~ +45°C (14°F~ 113°F ) Operating Humidity: Less than or equal to 90% RH Storage Temperature: -40°C ~ +60°C, -40°F ~140°F Wind Speed Unit: m/s, Km/h, ft/min, Knots, mph