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Product Specifications
Conditionnew
AsinB09N1SQ4VD
CategoryElectronics
SubcategoryModems
LeafcategoryMODEM
OriginUSA
BrandnameFML
Weight8
Product Details
(1)4G 8 Ports Modem Pool.
(2)Based on Quectel EC21 Module.
(3)USB Port Interface.
(4)Support Bulk SMS/IMEI Change/AT Command/Send and receive SMS.
Product Description
(1)8 Ports 4G Modem Pool. (2)Based on Quectel EC21 Module. (3)USB Port Interface. (4)Support Bulk SMS/IMEI Change/AT Command/Send and receive SMS. (5)Working Frequencies: *EC21-A: FDD-LTE B2/B4/B12, WCDMA B2/B4/B5. *EC21-AUT: FDD-LTE B1/B3/B5/B7/B28. WCDMA B1/B5. *EC21-E: FDD-LTE B1/B3/B5/B7/B8/B20. WCDMA B1/B5/B8. GSM B3/B8. Product description: 8 Ports Modem Pool is a big bulk sms machine which consists of 8 of 4G modems. The modem pool provides an efficiency way for management of numbers of modems. After connecting the modem pool to the computer through USB cable, the computer shows 8 COM Ports. You can use 'AT Command' or some software to control each of the modems for sending SMS and changing imei. Technical Parameters: (1)Type: 8 Port 4G Modem Pool. (2)Module: Quectel EC21. (3)Working Frequency: *EC21-A: FDD-LTE B2/B4/B12, WCDMA B2/B4/B5. *EC21-AUT: FDD-LTE B1/B3/B5/B7/B28. WCDMA B1/B5. *EC21-E: FDD-LTE B1/B3/B5/B7/B8/B20. WCDMA B1/B5/B8. GSM B3/B8. (4)Interface: USB Port. (5)Power Source: 5-24V DC. (6)Support Bulk SMS/IMEI Change/AT Command/Send and receive SMS. (7)Control via AT Commands. (8)Packing List: One unit Modem,One Piece USB Cable ,One Piece Power Supply Adapter,One Piece Driver CD,8 Pieces Antennas.
Product Description
(1)8 Ports 4G Modem Pool. (2)Based on Quectel EC21 Module. (3)USB Port Interface. (4)Support Bulk SMS/IMEI Change/AT Command/Send and receive SMS. (5)Working Frequencies: *EC21-A: FDD-LTE B2/B4/B12, WCDMA B2/B4/B5. *EC21-AUT: FDD-LTE B1/B3/B5/B7/B28. WCDMA B1/B5. *EC21-E: FDD-LTE B1/B3/B5/B7/B8/B20. WCDMA B1/B5/B8. GSM B3/B8. Product description: 8 Ports Modem Pool is a big bulk sms machine which consists of 8 of 4G modems. The modem pool provides an efficiency way for management of numbers of modems. After connecting the modem pool to the computer through USB cable, the computer shows 8 COM Ports. You can use 'AT Command' or some software to control each of the modems for sending SMS and changing imei. Technical Parameters: (1)Type: 8 Port 4G Modem Pool. (2)Module: Quectel EC21. (3)Working Frequency: *EC21-A: FDD-LTE B2/B4/B12, WCDMA B2/B4/B5. *EC21-AUT: FDD-LTE B1/B3/B5/B7/B28. WCDMA B1/B5. *EC21-E: FDD-LTE B1/B3/B5/B7/B8/B20. WCDMA B1/B5/B8. GSM B3/B8. (4)Interface: USB Port. (5)Power Source: 5-24V DC. (6)Support Bulk SMS/IMEI Change/AT Command/Send and receive SMS. (7)Control via AT Commands. (8)Packing List: One unit Modem,One Piece USB Cable ,One Piece Power Supply Adapter,One Piece Driver CD,8 Pieces Antennas.