POWERTECH Tempered Glass 9H (0.33MM), for iphone 7
Specifications:
Thickness: 0.33mm
Optical Properties: transmittance >97.0, turbidity < 0.3
Mechanical properties:
Hardness (without PSA silicone):> 9H
Attachment: 100/100
Steel wool (250g / 100 times): not scratched


POWERTECH compatible battery for HP Probook 4440s, 4445s, 4540s
Keyboard for Acer Aspire 5720/5920/6920/5310/5520, US, black
POWERTECH Slim Leather Case for Samsung J6 Plus 2018, black
iPhone 13 5G 6.1'' 128GB Midnight 




