... 1.Official Agent 2.Three temperature area products. 3.Hot air &infrared Specifications :1. The total power: 3800W2 ... 29x 29, 34x34, 40x40, 50x50;Aluminium plate for BGA IC reballing---------------- X 1software---------------------------------------------------X 1data line ... meter.3, HT - R390 fluctuation hot air heating, infrared preheating.4, HT - R390 is factory direct, guarantee for two ...