"Aerospace-grade titanium alloy!
as well as precision ceramic
and sapphire glass
The task of the Mi MIX is to explore all avenues of possibilities for future phones at all costs.
This time, we have chosen the titanium alloy, which is hailed as a "space metal,"
to take the phone's lightness and strength to new heights.
Mi MIX Alpha has also inherited the Mi MIX's classic ceramic,
with a large sapphire camera lens protection cover, giving it seamless overall beauty."