Wholesale Circuit board keychain

This listing is for a square keychain, circuit board piece is 1" x 1" (25x25 mm), not covered with resin, the board is bare as it is.  We use real circuit boards from old computers and we have eight colors available:  - blue  - dark blue  - red  - green  - black (dark brown) - purple  - yellow (olive green) - orange You will receive one similar to those you see on pictures, but not the particular one. The colors may vary slightly due to the characteristics of the board. If you have any particular preferences to design feel free to contact us.