... and ROHS 2, ALC function 3, ETSI, 3GPP triple band booster F10FThere are millions of very small areas ( ... 10~100 square meters) where people work or live in ... CHEAP" solution to meet this request.1. It supports any triple system of CDMA800, GSM900, DCS, PCS, CDMA2000, or ... ≤ 2KgPower SupplyInput AC90~264V,output 9V / 3AM triple band booster F10F