Model No.:G22A115 Name:laptop cooling pad Unit Meas(CM):34*25*1.8 SPEC.: Material:plastic and metal DC Fan Size:80*80*10mm (4pcs) Air Flow:34CFM Fan Speed:2300¡À10%RPM Noise Level:25DBA Rated Voltate:5V DC Rated Current:0.18¡À0.02A Power Input:0.9W 1.Portable & slim design,only 18mm 2.4x8cm cooling fan, big airflow & super quiet. 3.Unique metal mesh front panel, high cooling performance. 4.USB pass-through connector for additional USB device. 5.For 12.1"-14.1"laptop MOQ(PCS):1000 Packing:BOX Ctn Meas(CM):47*28*38 Qty/Ctn:15 G.W(KGS):12.5 N.W(KGS):11.5 20'FT:5988 40'FT:17365 40'HQ:20359 Volume:0.0501