Wirelessly display, log, and transfer readings. Sper Scientific’s Bluetooth® Anemometer Meter is small, light, and simple to use. Simultaneously displays air temperature in °C or °F, and air velocity in 5 units of measure, on the meter’s large 1-½” high backlit display. Features minimum and maximum hold (peak), data hold and moving average functions. The meter offers the convenience of Bluetooth® for wireless communication with free iOS and Android Apps. Results can also be remotely viewed on your smartphone in real time, saved and exported. This enables the meter to be used as a remote wireless probe and as a data logger. Comes ready to use with instructions, tripod screw, and a 9V battery. Replaceable snap-in anemometer vane is available. Dimensions: (213 × 54 × 36 mm). Weight: 6 oz. (172 g).