iClever BK10 Bluetooth Keyboard, Multi Device Keyboard Rechargeable Bluetooth 5.1 with Number Pad Ergonomic Design Full Size Stable Connection Keyboard for iPad, iPhone, Mac, iOS, Android, WindowsSLEEK & WIRELESS: Stainless steel & ABS construction with a 10 tilt. Allows for cluster-free operation on your desktop, making it an ideal choice for office use.MULTI-DEVICES & MULTI-OS: Seamlessly switch among 3 devices with BT 5.1 tech. Automatically recognizes different operating systems and layouts. Supports Windows PC/Laptop, iMac/Macbook, iPhone/iPad, Android smartphone/tablet.USB-C RECHARGEABLE: No need for extra batteries, we made the battery rechargeable. It delivers up to 45 days of use (2 hrs per day). Featured power-saving takes the keyboard to sleep after 30 minutes of inactivity.RESPONSIVE & LOW-PROFILE: The scissor key mechanism enhances feedback and stability. The optimized key-travel and anti-slip tapes make typing more comfortable, quiet, an