UNI-T UT363BT Mini LCD Digital Anemometer Handheld Wind Speed Meter Air Velocity Temperature Tester with Blacklight Desktop Jewellery & Watch Magnifier with LED Lights also has external power interface

also has external power interface for convenient use

NOTE: Microscope is not included

insulated and sealed

just hold the handle and manipulate it once to successfully press tight the wire and terminal blocks

Err2: battery voltage is below the setting termination voltage or not connected to the battery or the battery is reversed

UNI-T UT363BT Mini LCD Digital Anemometer Handheld Wind Speed Meter Air Velocity Temperature Tester with Blacklight Desktop Jewellery & Watch Magnifier with LED Lights also has external power interfaceThis practical anemometer is portable and useful for measuring Air Velocity (wind speed) and temperature, which could connect your phone by Bluetooth. It is easy to read value at night due to the LCD display with backlight. Features: Built in Bluetooth system, can export the data by Bluetooth. Helpful for measuring wind speed and temperature. LCD display with backlight, easy for reading. Data storage, data transmission and the current wind speed