Fintie 3-Pack Ultra-Clear HD Screen Protector for 10.1" Android Tablet iRULU eXpro X1 Plus (X1Plus)-X10, Dragon Touch A1 Plus / A1x Plus 2016 Edition, iView SupraPad 10.1 (Check Compatible List Below);

Fintie Clear Premium Screen Protector is made from superior quality PET film, and specifically designed to fit specific 10.1' Android Tablet. It effectively protects the tablet screen from daily scratches, dust and scrapes.

Only compatible with the following 10.1'' tablets:
Dragon Touch A1X Plus/ A1X/ A1 10.1,
Dragon Touch A1X Plus 2016 Edition 10.1,
Dragon Touch A1X Plus II 10.1
eHometown 10.1 inch A33,
iRulu 10.1 Android 4.2 tablet PC A20/ iRulu AX105,
iRULU eXpro X1s 10.1 Inch Tablet PC,
iRulu X1s 10.1'',
2014 NEW iRulu 10" A31S,
LevecTec 10.1 A33,
Poofek 10.1 inch Google Android Tablet 32GB / A31S,
ProntoTec Nepro 10S 10 inch,
ValuePad 10" VP112,
iView SupraPad 1070TPC,
Alldaymall A10x,
iRULU eXpro X1 Plus 10.1

A few tips that may help to avoid the dust and bubbles:

1. Power off your device and place it under bright light. So you will be able to see the dust if there is any.

2. Apply the screen protector in clean environment. You may try to install the screen protector in the bathroom after running the shower for a few minutes.

3. You can use sticky tape to remove the dust off the screen. Remember, the most important is there is no dust on the screen before you apply. No dust no bubbles.

In addition, most of the bubbles will go away by themselves after a few days of normal use if there is no dust in the bubbles.