Click here for Manufacturer BrochureClick here for User Manual R-Go numeric keyboard, breakUPC: 8719274491569 General Information Manufacturer: R-Go Tools Manufacturer Part Number: RGOCONMWLBL Manufacturer Website Address: http://www.r-go-tools.com Brand Name: R-Go Product Name: Numpad Break, numeric keypad, bluetooth, black Product Type: Keypad Keyboard/Keypad Keyswitch Technology: Scissors Keyboard/Keypad Connectivity Technology: Wireless Keyboard/Keypad Wireless Technology: Bluetooth Keyboard/Keypad Wireless Operating Distance: 32.81 ft Wireless Operating Frequency: 2.40 GHz Bluetooth Version: 5 Keyboard/Keypad Features: Plug and Play Numeric Keypad Interfaces/PortsKeyboard/Keypad Host Interface: USB Type C Battery InformationBattery Rechargeable: Yes Physical Characteristics Color Family: Black Product Color: Black Product Material: Plastic Aluminium Keyboard/Keypad Height: 0.41" Keyboard/Keypad Width: 3.43" Weight (Approximate): 3.39 oz Miscellaneous Operating System Compatibility: Windows macOS Platform Supported: PC Country of Origin: China WarrantyLimited Warranty: 2 Year