RK11L Aluminum Alloy Touch Bluetooth Keyboard Horizontal Flip Leather Tablet Case for iPad Pro 11 2020 / 2018 with Holder & Pen Slot(Black) Tag-Tab S7+ T970 / T976B 5 inch SATA HDD /

5 inch SATA HDD / SSD

Four-button design

SIM card tray + SIM card tray / Micro SD card tray for vivo V21 / V21 5G V2066 V2108 V2050

Sunshade and sun protection to prevent screen reflection from affecting sight during driving

HDMI and VGA support with the display

RK11L Aluminum Alloy Touch Bluetooth Keyboard Horizontal Flip Leather Tablet Case for iPad Pro 11 2020 / 2018 with Holder & Pen Slot(Black) Tag-Tab S7+ T970 / T976B 5 inch SATA HDD /Specifications: 1. Bluetooth 3. 0 standard interface 2. Effective operating distance: 10 meters 3. Modulation mode: GFSK 4. Working voltage: 3. 0 4. 2V 5. Working current: less than 8mA (when the touch panel is working) 6. Standby current: less than 0. 3mA 7. Applicable tablet: iPad Pro11 2020 2018 8. Charging current: 100mA 9. Standby time: more than 100 days 10. Charging time: 2 3 hours 11. Lithium battery capacity: 200mah 12. Sustainable working