3R Keyboard Wireless Compact with Receiver Hybrid Rechargeable Quiet Thin Lightweight Smartphone Tablet PC Windows iOS Android

💡Can be used on smartphones, tablets, and computers. Compatible with Windows, iOS, Android, and various operating systems. 💡You can switch between devices with just one key 💡Slim and lightweight design. Easy to carry. 💡Quiet design. Easy to use in quiet places 💡Rechargeable and reusable. Uses lithium-ion batteries.