Does the NIU GO 21 really need a screen guard? Because the NIU GO 21 already comes with gorilla glass, that will protect the front glass. Once you drop the device by accident, the glass has a limit to survive from the heavy scratches. That is why you need a high quality tempered glass for NIU GO 21. tempered glass screen protector is a thin glass that will stick on NIU GO 21s front panel.
1.With high quality, your device will looks like brand new.
2.Compare with plastic protector, tempered glass is more scratch resistant.
3.It will take about 2 minutes to replace the glass with easily steps and good instructions.
4.Tempered glass surface is treated chemically, it looks crystal clear.
Package: Retail Box
Estimated Shipping Weight: 43.2g