Holds up to 100 results.
Battery operated with 2 x 1.5 V AAA batteries included.
Medically certificated device with a 5 year guarantee.
Compatible with iOS 10.0 and Android 5.0 or above, and with Bluetooth® 4.0 or above.
Size: 5.9 x 3 x 3.3cm.
Easy to read colour display.