| Message: | 1PC 4x4 Matrix 16 Keypad Keyboard Module 16 Button Mcu for Arduino New 100% Brand new and high quality4x4 MatrixKeypad Keyboard module 16 ButtonSize: Approx.42mmX42mm / 1.65''X1.65''Quantity: 1pcIncluded1x 4x4 Matrix 16 Keypad Keyboard Module url:http://www.kuongshun-ks.com |
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