Optional carrying case (only) for use with the Detecto Free-Standing Portable Height Rod

Loops are molded on both ends of the Bouncy Band

Large backlit LCD display is easy to read

Features the outstanding acoustics

Black Color (6" x 6

Fluorescent Light Filters - Tranquil Blue (4-ct) CLIA Waived Optional carrying case (only) forTranquil Blue (4 Filters per Package) Create a calming and pleasant classroom atmosphere with filters designed to reduce the flicker and glare of fluorescent lights. Great for specialized learning environments, these heat resistant fabric filters attach to standard ceiling light fixtures with 6 sturdy, built in magnets. Filters measure 4'L x 2'W each, sold in sets of 4.