![Rear Cover for OPTEX® IR Barriers [BC-4]](http://sysaway.net/cdn/shop/products/BC-4_grande.png?v=1658159248)
Reference:
BC-4
Rear cover (Pair). Valid for OPTEX® IR outdoor barriers SL-350QNR/QFR, SL-200/350/650QN, SL-200/350/650QDP and SL-200/350/650QDM references.