64 GB Pro Plus 666X microSDXC(TM) Memory Card with Adapter

A1 application performance class is able to run mobile apps directly from card with Android(TM) Marshmallow and later OS; V30 video speed class supports 4K video recording; UHS-I interface; U3 speed rated; Up to 100 MB per second read speed; Up to 80 MB per second write speed; Water-resistant, shockproof and temperatureproof; Limited lifetime warranty
Warranty: Limited Lifetime
Country of Origin: Taiwan