For iPhone 13 mini Battery Back Cover with Side Keys & Card Tray & Power + Volume Flex Cable & Wireless Charging Module(White) Filter-Auxiliary Lens DPI value: 1200-7200 DPI

DPI value: 1200-7200 DPI

and it can be lowered when it is not needed

Thickness after folding: less than 3mm

S/N: ≥ 90dB

4G wireless G system transmission

For iPhone 13 mini Battery Back Cover with Side Keys & Card Tray & Power + Volume Flex Cable & Wireless Charging Module(White) Filter-Auxiliary Lens DPI value: 1200-7200 DPI1. Back cover replacement with Side Keys & Card Tray & Power + Volume Flex Cable & Wireless Charging Module for iPhone 13 mini 2. Replace your broken or unworkable back housing cover with a new one 3. Each item has been checked and in good condition before shipping 4. Completely fit and work 5. Highly recommend professional installation. We will not be responsible for any damages to your cellphone mobile phone that you may cause during the changing of