A11B Lambskin Texture Ultra-thin Bluetooth Keyboard Leather Case with Pen Holder For iPad Air 5 2022 / Air 4 2020 10.9 & Pro 11 inch 2021 / 2020 / 2018(Rose Gold) Filter-Add-on Cards General Compatible with Xiaomi: Redmi

General Compatible with Xiaomi:  Redmi K20

It can be used continuously for about 4 hours

General Compatible with Sony:  Alpha 7R IV / ILCE-7RM4 (A7R IV)

Carton Size 44cm * 40cm * 63cm / 17

clear and bright

A11B Lambskin Texture Ultra-thin Bluetooth Keyboard Leather Case with Pen Holder For iPad Air 5 2022 / Air 4 2020 10.9 & Pro 11 inch 2021 / 2020 / 2018(Rose Gold) Filter-Add-on Cards General Compatible with Xiaomi: RedmiFeatures: 1. Not just a protective case, built in bluetooth keyboard, more powerful 2. The keyboard and leather case can be separated 3. Bluetooth chip, fast speed, low power consumption, stable 4. Precise cut for easy access to all buttons and ports, giving you smooth operation 5. Bracket and pen tray function, easy to use 6. Easy to insert and remove 7. Tablets are not included Product Specifications: 1. Bluetooth 3. 0 standard interface 2.