4Pcs SANDISK Original 16GB Class 4 Micro SD TF Memory Card for Smartphone Speaker Tablet MP3 it does not affect other

it does not affect other functions of mobile phone when pushing the media data

Brand: Xiaomi Color: Black CMOS: Sony IMX323 Resolution: 1080P 30FPS Aperture: F2

make of high magnetic material that making it with strong suction force

EZCast and Miracast

It can connect with two bluetooth devices at the same time

4Pcs SANDISK Original 16GB Class 4 Micro SD TF Memory Card for Smartphone Speaker Tablet MP3 it does not affect otherProduct Features: SANDISK Original 16GB Class 4 Micro SD TF Memory Card With the SanDisk Ultra microSDHC UHS I Card, you'll never have to choose what to keep and what to delete on your Android smartphone or tablet. With a generous capacity of 16 GB, this card lets you shoot and store more photos and videos without running out of space. Capture Full HD Video on Your Android Smartphone or Tablet Thanks to its Class 4 rating, the SanDisk Ultra microSDHC