Buffalo Ultra Slim Bluetooth Wireless Keyboard, Compatible with iOSiPadOSAndroidMacChrome OSWindows, PS5PS4, for Telework, Remote Work, and Home Use,

Compatible models: PCs with Bluetooth module, Android devices, Mac series, iPad, iPhone, PlayStation 4; Interface: Compliant with Bluetooth Ver. 3.0 class 2; Radio frequency: 2.4 GHz; Radio wave range: Non-magnetic (wooden desk, etc.): Approximately 10 m; Magnetic (steel desk, etc.): Approximately 3 m (*Varies depending on environment.); Number of keys: 78; Key structure: Pantograph; Key pitch: 19 mm; Key stroke: 1.5 mm; Operating time: Estimated usable time: 864 days; Power supply: Two AAA alkaline batteries, two AAA manganese batteries, or two AAA nickel-metal hydride batteries; Dimensions (W x H x D): 285 x 23 x 120 mm; Weight: Approximately 280 g (excluding batteries); Guaranteed operating environment: Non-condensing; Temperature: 5°C - 40°C, Humidity: 10°F - 40°C 5%-90% 6 months [Main accessories] Instruction manual, 2 x AAA batteries (for testing purposes) Uses Bluetooth 3.0, the widely used wireless communication standard. Wireless communication is possible with devices up to 10m away. It can be directly connected to devices with built-in Bluetooth, such as PCs, PS4s, iPads, and iPhones.