Waterproof USB Number Pads Numeric Keypad Numpad 19 Keys Mini Keyboard Support Each System for Laptop, PC, Desktop, Notebook, Computer, Black

【Plug and play】Asynchronous switch-free non-synchronous keyboard input, this USB number keypad is plug and play without driver, real numeric keypad, suitable for finance, securities, banking, computer mobile phone, payment and cash register. 【Comfortable touch】USB Numeric keypad is artificial design, slightly inclined shape to reduce hand pressure. The button rebounds quickly and is not sticky, providing a more comfortable touch for every hit. Long-term use is not easy to get tired and more comfortable. 【Rugged and durable】Waterproof USB number pads adopts insulated ABS body, and each key has its unique features. The human body has a comfortable key structure, which is non-slip, anti-drop, not easy to wear. 【Portable】This portable numeric keypad is lightweight, mobile, and slim design can be conveniently placed in a briefcase or notebook bag for easy carrying, meeting your mobile data input needs at any time. 【Waterproof】This durable USB Number pads is waterproof, oil-proof, and the fonts are wear-resistant and do not fade. The splash-proof design is safe and durable.