LG 407 L Frost Free Double Door 3 Star Refrigerator (GL M442TKRL) vs LG 420 L Frost Free Double Door 3 Star Refrigerator (GL I472QNSM)
LG 407 L Frost Free Double Door 3 Star Refrigerator (GL M442TKRL) vs LG 420 L Frost Free Double Door 3 Star Refrigerator (GL I472QNSM) comparison 6281e