Wireless Bluetooth Numeric keypad and Calculator 2-in-1 Silent Multifunction keypad with Display Office Business for PC, Mac, Laptop, Desktop (Black)

2-in-1 Functionality Seamlessly switch between a numeric keypad and a desktop calculator with a single press. Perfect for data entry, accounting, programming, and daily calculations.; Dual Wireless Modes Supports both Bluetooth 5.0 and 2.4GH z USB receiver connections. Connect to two devices simultaneously and switch between them effortlessly.; Wide Compatibility Works flawlessly with Windows and Mac operating systems. Ideal for laptops without a dedicated number pad, desktops, and even tablets or smartphones.; Energy Efficient Design Auto sleep mode after 20 minutes of inactivity. Low power consumption with standby current <6mA and sleep current ~50A.

Powered by 2x AAA batteries (not included).; User-Friendly Features Includes 4 decimal place settings (F, 0, 2, 3), clear LCD display, and ergonomic layout. Compact and portable for home, office, or on-the-go use.