Peel off the back of the keyboard layer of white paper, can be firmly pasted on the surface of the chassis for easy installation.

New 3 * 44 * 4 matrix keyboard, the keyboard is equipped with a good DuPont shell, can be inserted directly microcontroller circuit for external MCU expansion conducive learning keyboard microcontroller peripheral expansion.

Competitive Advantage:
1.Convenient & Friendly Customer Service

2. Low Prices Direct From Factory Suppliers

3. Fast Delivery Around The Globe.
4. High Quality With Global Standards.
5. 3 year factory warranty
6. Safe shipping way and payment