What are the differences between AIR³ 7.1 and AIR³ 7.2?

Here are most of the new or improved features in 7.2, compared with AIR³ 7.1:

• Vario, new pressure sensor: Te connectivity (Vs. Bosch)
• Android 8.1 (Vs. Android 5.1)
• Screen max brightness: 1000 nits (Vs. 400 nits)
• Deca core 2.4 Ghz (Vs. Quad core 1.3 Ghz)
• Ram/Rom: 4 Gb/64 Gb (Vs. 2Gb/16 Gb)
• Battery: 10.000 mAh (Vs. 7.000 mAh)
• Emergency quick button
• Easier to use physical button