Amazon.com: Logitech K380 Multi-Device Bluetooth Keyboard – Windows, Mac, Chrome OS, Android, iPad, iPhone, Apple TV Compatible – with Flow Cross-Computer Control and Easy-Switch up to 3 Devices – Dark Grey :
Wireless Bluetooth Multi Device Keyboard for iPad, iPhone, Android, Ap – Vortec
Amazon.com: Wireless Bluetooth Keyboard, Universal Portable Multi Device Keyboard for Bluetooth 5.1 Wireless Keyboard for Laptop Mobile Phone Tablet : Electronics