GSM frequency: 900/1800 MHZ (cann't be used in the Country of four frequency). Comply with GSM phase2 standard. RS-232/USB interface(optional). Each channel with separate power switch. Connection with the computer through a data line be integrated with Serial 8.
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EU UK US Plug USB Charger Power Adapter With Extension Cord 2 USB-A 2 USB-C Portable Charger Socket For Mobile Phone USB Socket
Aliexpress UK
Gsm Modem Pool 2G Wavecom Modem New USB/RS232 Q2403 16 Ports. Based on Wavecom industrial modules Q2686/Q24plus,Q2406,Q2303,Q2403. USB/RS232 GSM(CDMA) modem pool. GSM: 900/1800 MHZ (cann't be used in the Country of four frequency).
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ZTE MC801A 5G Indoor WiFi 5G CPE Wi-Fi 6 AX3600 Wireless Modem SDX55 5G NSA SA 4G LTE CAT19 WiFi Router With Sim Card Slot
Aliexpress UK
Based on Wavecom Q2303A Module. GSM Modem with industrial-grade Wavecom Q2303A module. Industrial-Grade GSM Modem. GSM Modem Product List. Compatible with SMS Studio, SMS Caster. Support Dual Frequencies: GSM 900/1800MHz.
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1.25G/2.5G SFP XPON Stick ONU With MAC SC Connector 1310nm/1490nm DDM Pon Module Ont 20KM Modem OLT ONU MAC XPON=EPON/GPON
Aliexpress UK
USB/RS232 Gsm Modem Pool 8 Ports Modem New Q2303 2G Wavecom. GSM frequency: 900/1800 MHZ (cann't be used in the Country of four frequency). Comply with GSM phase2 standard. Each channel with separate power switch.
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XUNYOU-LINK 4G SIM WiFi Router 300Mbps High Speed WiFi6 Wireless WiFi Modem Support 32 Device Four Antennas Enhanced WIFI Router
Aliexpress UK
GSM Modem with industrial-grade Wavecom Q2303A module. Based on Wavecom Q2303A Module. GSM Modem Product List. Compatible with SMS Studio, SMS Caster. Modem Body: white aluminous shell. Support dual frequency: GSM 900/1800MHz.
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Outdoor Solar Powered 4G LTE Modem Router with SIM Card Slot Solar WiFi Extender 50M WiFi Range 15W and 20000mAh Battery For RV
Aliexpress UK
New 2G Gsm Modem Pool Q2303 Modem USB/RS232 16 Ports Wavecom. Based on Wavecom industrial modules Q2686/Q24plus,Q2406,Q2303,Q2403. USB/RS232 GSM(CDMA) modem pool. GSM: 900/1800 MHZ (cann't be used in the Country of four frequency).
eBay
XUNYOU-LINK 4G LTE WiFi Router WiFi6 Modem VOLTE Wireless Router High Speed 300Mbps With SIM Card Slot Support 32 User Terminals
Aliexpress UK
Based on Wavecom Q2303A Module. GSM Modem with industrial-grade Wavecom Q2303A module. Industrial-Grade GSM Modem. GSM Modem Product List. Compatible with SMS Studio, SMS Caster. Support Dual Frequencies: GSM 900/1800MHz.
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2PCS Ultra-Compact 2.4G Mini WiFi Antennas with 2dBi Gain Right-Angle SMA Male Connector for Motherboard Router Modem
Aliexpress UK
Based on Wavecom Q2403A Module. GPRS MODEM with industrial-grade Wavecom Q2403A module. Industrial-Grade GPRS Modem. Voice, Data/Facsimile, GPRS, SMS Function. Conform to ETSI GSM 2+ standard. GSM 900MHz Band.
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Plery 4G/5G Mobile WIFI Router 1200Mbps 4G LTE Wireless Router Portable Pocket MiFi Modem Mobile WiFi Hotspot With Sim Card Slot
Aliexpress UK