BTMETER BT-866A Digital Anemometer Handheld CFM Meter with USB Port

PRODUCT DESCRIPTION ✅BT-866A has a low battery indicator and USB real-time data upload function. ✅BT-866A is a digital anemometer, which can measure ambient temperature, humidity, dew point temperature, wet bulb temperature, wind speed and air volume. ✅BT-866A is a portable and professional measuring instrument with backlight LCD large screen display, multi-function key switch switching ✅BT-866A can be used for hand-held measurement or fixed measurement. ✅BT-866A has data retention, maximum and minimum measurement.   Package Included BTMETER BT-866A Digital Anemometer x 1  1.5V AAA Battery x 1 English Manual x 1 USB Data Cable x 1 Disc x 1 Lanyard x 1 Protective Case x 1