33keys Rollable Mini Keypad, Laptop Partner (HW-KR33)

HW-KR33 waterproof flexible number pad is made of silicone environmentally protective material. A great productivity enhancement if you work with numbers.
Its special features:
Carbon pills keys, very easy and comfortable to strike; No noise
Rollable, foldable, saves work space and easy to carry
Mini-sized number pad of 33 keys
Connect to any laptops
Combo port (USB + PS2)