2-in-1 Wireless Bluetooth Numeric Keypad with Dual-Mode Bluetooth2.4G Support, Built-in Display Calculator, Ultra-Slim Portable Design, 34-Key Quiet

[Keypad Calculator with Dual Bluetooth and 2.4GHz Connections] This 34-key wireless numeric keypad combines calculator functionality. The mode switch button instantly converts between calculator and numeric keypad. Increase efficiency in accounting, data entry, and learning. NumLock, ESC, Delete, and 00 keys make Excel easy to use. [Stable Dual Connection Environment] Two-way connection with Bluetooth 5.0 and a USB receiver (2.4GHz). The red indicator light will turn on when the power switch is turned on. Then, press the Bluetooth or 2.4GHz button for 3 seconds to enter pairing mode. Enjoy fast, lag-free data transfer and a 10-meter (33-foot) operating range. Additionally, the auto-sleep function and low-power design extend the keyboard's lifespan. Press any key and the keypad will restart within 3 seconds. [Silent Design & Ergonomic Design] The silent keys feature a scissor-style design and have passed durability tests, making them ideal for shared office environments. The 15-degree natural tilt angle reduces wrist strain. The compact design fits neatly into a laptop bag. [Wide Device Compatibility] Compatible with a wide range of devices, including Windows/macOS laptops and iOS/Android tablets. Universal design eliminates the need for a numeric keypad on your laptop. [Purchase Bonus] Includes a Bluetooth numeric keypad (two AAA batteries required), instruction manual, and 12-month warranty. If you experience any problems, please contact us through your Amazon purchase history. We promise prompt replacement and reliable support.