Min. Order Reference FOB Price
20 Pieces US$280.00-1,950.00 / Piece
Product Description
ETROSS GSM/4G SMS GATEWAY Bulk SMS/Voice message IVR sending device Run by RJ45 LAN port, web management Available models: GSM 8 ports 8 sim , 16 ports 16 sims, 32 ports 32 sims; 4G 8 ports 8 sim , 16 ports 16 sims, 32 ports 32 sims; 16 ports 512 sims; ...