alibaba multi-function GYM led clock 1,gym sled clock 2,multi-function led clock 3,with CE ROHS 4.perfect product indoor red ... ,seconds countdown/ count up; Alternating time; stopwatch.6,Display color: RED7,character height: 4inch 6digits8,Screen size(L*H*D ... high brightness and can be adjustedHeight of characte: 4INCH 6digitsDisplay color: red Display Format:H1 HH:MMoverall structure1, Display usage: ...