Case Keyboard for iPad 7th 8th 9th Generation 10.2 inch with Mouse Detachable Wireless Keyboard Cover for iPad Air 3 Pro 10.5

How to input the language you want??Dear when you get the goods ,please open the keyboard power and bluetooth according to our manual or video or product description.If you don't know how to open keyboard bluetooth ,you can contact our service to get help.When you connect the keyboard with tablet ,please find your tablet" keyboard" setup .Then you need to setup your tablet "keyboard" and "physical keyboard" language to English and AZERTY or Spanish or Portuguese or other language at the same time .Only you setup your tablet well ,then when you click shift+space or ctrl+space or language switch key to switch the keyboard language ,you can input the characters you need correctly.Compatible Models:Detail model for iPad 10.2 (2019)A2200 A2198 A2197 A2232Detail model for Apple iPad 10.2 (2020)A2428 A2429 A2430 A2270Detail model for Apple iPad 10.2 (2021)A2602 A2603 A2604 A2605Detail model for iPad Pro 10.5 (2017)A1701 A1709 Detail model for iPad Air 10.5 (2019)A2123 A2152 A2153 A2154Product Parameters:1. Bluetooth Stand: 5.0 version2. Battery: Lithium battery 420mAh3. Stand-by time: 180 days4. Working Time: 3 hours (with backlit on),100 hours (with backlit off)5. Working Voltage: 3.3 - 4.2V6. Charging current:7. Effective distance: 10 meters8. Backlit Light: 7 colors backlit9. Charge Port: Type-c10. Material: PU Leather11. Color: Black,Purple12. Charging times: 2.5 hoursProduct features:1. Wireless connection without password, more convenient operation2. Ultra slim design concept, easy to carry.