Major Tech Mt90-Mini Bluetooth Thermo Anemometer/ Thermometer (Blue)

In The Box Sales Package 1 X MT90-Mini Bluetooth Thermo Anemometer, 1 X 9V Battery, Instruction Manual Product Details Brand Major Tech Model Number MT90-Mini Bluetooth Thermo Anemometer/ Model Name MT90-Mini Bluetooth Thermo Anemometer Type Non-contact (Infrared) Digital Thermometer Colour Blue Memory Function Yes Display Dual Line 4 Digit LCD Display Measurement Range -10 TO 60, Air Velocity mph 2.5 – 56 mph, Air Velocity Knots 2.2 – 48 knots, Air Velocity 4.0 – 90 km/h, Air Velocity 1.10 – 25 m/s, Air velocity in m/s, km/h, ft/min, mph, knots Measurement Accuracy ±(3% + 0.30m/s), ±(3% + 1.0km/hr), ±(3% + 40ft/min), ±(3% + 0.4mph), ±(3% + 0.4knots) Battery Type 9V Features Backlight