Feature●Country of Origin: China●Rotating Sliding Valve Closure Card, Turn the Top and Bottom of the Main Unit Upside Down to Slide the Cover and Change Open and Close. 3.5 x 1.4 inches (90 x 35 mm), 1 Piece, Acrylic, Top and Bottom Ball Chain Included●Flip the main unit up and down to change the display by sliding the cover●Can be used for both opening and closing with this single piece●Top and bottom ball chain included●Double-sided displayDescription
Rotating Sliding Valve Closure Card, Turn the Top and Bottom of the Main Unit Upside Down to Slide the Cover and Change Open and Close. 3.5 x 1.4 inches (90 x 35 mm), 1 Piece, Acrylic, Top and Bottom Ball Chain Included