2 light beams infrared window baluster. Height of balusters 0.4m, 0.8m, 1.2m, 1.6m, 2m optional

a.       Height of balusters 0.4m, 0.8m, 1.2m, 1.6m, 2m optional. Protection distance outdoor 10m30m optional. Double instruction light available. Outstanding technique and patent design. It is the very products that you never shoule missed for your company safety.

b.       2--10 light beams optional, the angle of transmitter and receiver optional. And all weather is available (Snow, frog, smoke). Easy to install, convinent to use and accurate in test.