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<title><![CDATA[EC21 Product Catalogs - wireless gsm module]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/wireless gsm module.html]]></link><item>
<title><![CDATA[2 RJ-11 Ports Polarity Reverse Quad Band GSM Wireless Terminal]]></title><link><![CDATA[https://junhaoyuetech.en.ec21.com/2_RJ_11_Ports_Polarity--12015356_12015357.html]]></link><description><![CDATA[Description
2 RJ-11 ports polarity reverse quad band gsm wireless terminal 
Item no.
A330-GSM-M26
Module
Quectel M26
Working frequency
GSM850 receiving: 869-894MHz
transmitting: 824-849MHz
EGSM900 re]]></description><pubDate><![CDATA[20241010]]></pubDate></item>
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<title><![CDATA[32Ports QUECTEL M35 Module SMS Modem]]></title><link><![CDATA[https://chinaskyline1.en.ec21.com/32Ports_QUECTEL_M35_Module_SMS--11807076_12009736.html]]></link><description><![CDATA[32Ports QUECTEL M35 Module SMS Modem
The device built-in 32 wireless modules be inserted 32 SIM cards use 32 cards to send text messages.send speed as 32 times as a single channel modem. It uses the ]]></description><pubDate><![CDATA[20240925]]></pubDate></item>
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<title><![CDATA[4G LTE POE Power Supply TCP MQTT UDP Ibeacon Receiver IoT Wireless Beacon BLE Bluetooth Gateway]]></title><link><![CDATA[https://honeycommiot.en.ec21.com/4G_LTE_POE_Power_Supply--11977841_11977855.html]]></link><description><![CDATA[module)
1 80mA at 12V ( without 4G module )
Operating temperature
-20℃~70℃
interface
Network port, power port, reset button
WiFi 
WiFi protocol
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
data rate
]]></description><pubDate><![CDATA[20240731]]></pubDate></item>
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<title><![CDATA[Indoor LoRaWAN Gateway LPWAN IoT Solutions Wireless LoRa Wifi Router for Smart Building Smart Home]]></title><link><![CDATA[https://winext2024.en.ec21.com/Indoor_LoRaWAN_Gateway_LPWAN_IoT--11976761_11976843.html]]></link><description><![CDATA[modules support the following frequency bands:
FDD LTE: B1/B3/B5/B8/B20
TDD LTE: B38/B40/B41
WCDMA: B1/B5/B8
GSM: B3/B8
North America 4G module supports the following frequency bands:
FDD LTE:B2/B4/B]]></description><pubDate><![CDATA[20240729]]></pubDate></item>
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<title><![CDATA[Industrial Gateway Modbus RTU SMS Alarm for Water Level Control]]></title><link><![CDATA[https://12341567891234567890.en.ec21.com/Industrial_Gateway_Modbus_RTU_SMS--11940353_11944342.html]]></link><description><![CDATA[module is designed for remote measurement and control system and remote data acquisition telemetry systems, such as smoke, liquid, water, flow, flood, electricity, power, energy remote monitoring and]]></description><pubDate><![CDATA[20240529]]></pubDate></item>
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<title><![CDATA[4G LTE High Power Dual Band  Car WiFi Router Wireless Router]]></title><link><![CDATA[https://mctxjhx.en.ec21.com/4G_LTE_High_Power_Dual--10031495_10034828.html]]></link><description><![CDATA[Wireless, 2T2R MIMO up to 300Mbps
5GHz Wireless, 1T1R up to 433Mbps
2 x 100Mbps LAN port (Auto MDI/MDIX)
1 x 100Mbps WAN port (Auto MDI/MDIX)
1 x USB 2.0 Host
1 x MiniPCIe slot (for 4G LTE module)
1 ]]></description><pubDate><![CDATA[20160624]]></pubDate></item>
<item>
<title><![CDATA[Counter Surveillance | RF Signal Detector | Bug Sweeper | BH-04 Professional]]></title><link><![CDATA[https://person77.en.ec21.com/Counter_Surveillance_RF_Signal_Detector--10198279_11887340.html]]></link><description><![CDATA[modules etc.) Therefore, BugHunter Professional BH-04 operates in the whole frequency range without dropouts.
2. Built-in frequency meter.The device is equipped with a high-sensitive and high-speed f]]></description><pubDate><![CDATA[20240112]]></pubDate></item>
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<title><![CDATA[Mini Accurate GPS Car Vehicle Tracking System for Fleet Management Fuel Detection]]></title><link><![CDATA[https://cita88.en.ec21.com/Mini_Accurate_GPS_Car_Vehicle--9613583_9613584.html]]></link><description><![CDATA[GSM-green; Power-red
.Cheek location via platform
Double antennas Real-time tracker for vehicle 
Specification:
GSM
850/ 900/ 1800/ 1900 MHz
GPRS
Class12, TCP/ IP build in GSM Module
GPS
MT3326
GSM a]]></description><pubDate><![CDATA[20150731]]></pubDate></item>
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<title><![CDATA[Signal Detector BugHunter Professional BH-03 Expert]]></title><link><![CDATA[https://sititek.en.ec21.com/Signal_Detector_BugHunter_Professional_BH--10221224_10444263.html]]></link><description><![CDATA[modules of DECT standard);
- DECT BASE (base stations of DECT standard);
- BLUETOOTH (radio modules of BLUETOOTH standard);
- WLAN (wireless network such as Wi-Fi, Zigbee, LoRA etc.);
Record breaking]]></description><pubDate><![CDATA[20181017]]></pubDate></item>
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<title><![CDATA[2022 NEW TABS WIFI 4G FDD Tablet Detachable PC]]></title><link><![CDATA[https://a2046.en.ec21.com/2022_NEW_TABS_WIFI_4G--9789016_9789027.html]]></link><description><![CDATA[Module. IEEE 802.11b/g/n 
Built-in 3G, GSM:850/900/1800/1900, WCDMA:2100M (850M/900M/1900M Option) 
Camera Front Camera: 2.0Mega, Rear Camera: 5.0Mega 
Key Button Power Button, Volume Button 
Applica]]></description><pubDate><![CDATA[20211130]]></pubDate></item>
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<title><![CDATA[Cheap Surveying Instrument GPS Rtk M65]]></title><link><![CDATA[https://emmagao1.en.ec21.com/Cheap_Surveying_Instrument_GPS_Rtk--10769777_11611645.html]]></link><description><![CDATA[module, with completely 
independent core intellectual property rights，
it support BDS B1/B2/B3， 
GPS L1/L2/L5，GLONASS L1/L2，Galileo E1/E5a/E5b，SBAS L1， 
QZSS L1/L2/L5， 
Full system ful]]></description><pubDate><![CDATA[20220729]]></pubDate></item>
<item>
<title><![CDATA[HiDON 8 Inch Octa-core Android 10 4G RAM+64G ROM+4G LTE Ethernet RJ45 RS232 Port Rugged Tablets]]></title><link><![CDATA[https://sales2highton.en.ec21.com/HiDON_8_Inch_Octa_core--11292008_11305556.html]]></link><description><![CDATA[module
Frequency is 13.56Mhz;
2D Barcode Scanner
Support PDF417,QR Code moduel 1/2,micro QR and Data Matrix, GS1-DataBar (RSS) code
Fingerprint scanner
500dpi,256*288pixels,512-bit,1000 storage,safe ]]></description><pubDate><![CDATA[20201207]]></pubDate></item>
<item>
<title><![CDATA[Intelligent Transmission and Distribution Automation System]]></title><link><![CDATA[https://wisdompe.en.ec21.com/Intelligent_Transmission_and_Distribution_Automation--11000761_11000810.html]]></link><description><![CDATA[wireless mode (GSM/GPRS/CDMA), ethernet, WIFI, optical fiber, power carrier, RS232/485,
RJ45 and so on, and can access other station equipment (such as TTU, FTU, DTU, etc.).
Ⅲ. Functional character]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
<item>
<title><![CDATA[Industrial PDA Built-in Portable Printer with Barcode Scanning Code Printing]]></title><link><![CDATA[https://gstartgroup.en.ec21.com/Industrial_PDA_Built_in_Portable--11293317_11293333.html]]></link><description><![CDATA[Module 
DGPS (Option)
Ublox LEA-6T (with RTK) 
PSAM (Option)
ISO7816 (SIM)
MSR(option)
Compatible with one, two, three track(without PCI, EMV security certification)
IC card reader(option)
ISO7816 ID]]></description><pubDate><![CDATA[20201118]]></pubDate></item>
<item>
<title><![CDATA[Industrial  Wireless 4G Dual SIM Slot Wireless WIFI Router with 4 LAN Ports and 1 Wan Ports]]></title><link><![CDATA[https://gpthink.en.ec21.com/Industrial_Wireless_4G_Dual_SIM--11370197_11370202.html]]></link><description><![CDATA[wireless routing network, providing 4
LAN ports, 1 Wan ports, 485 / 232 and WiFi interface wireless router.
Characteristic 
Industrial
Design 
High performance industrial wireless module
High perform]]></description><pubDate><![CDATA[20210420]]></pubDate></item>
<item>
<title><![CDATA[Burglar GSM Wireless Security Home Alarm LCD Display]]></title><link><![CDATA[https://sz518.en.ec21.com/Burglar_GSM_Wireless_Security_Home--900965_4309507.html]]></link><description><![CDATA[1. WAVECOME GSM module. 2. 10 wireless zones(1 wireless SOS zone, 1 wireless fire alarm zone, the other 6 wireless zones can be defined by user) and 1 external power failure alarm zone.&amp;Acirc; 3.You ]]></description><pubDate><![CDATA[20170717]]></pubDate></item>
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<title><![CDATA[WTPL MPD01 2G 3G 4G 5G High Range Mobile Phone Detector]]></title><link><![CDATA[https://wtplindia.en.ec21.com/WTPL_MPD01_2G_3G_4G--11833143_11833195.html]]></link><description><![CDATA[Description
This device has 2 antennas of 2 detector modules, one module is 
special for 3G 2100 and another module is a wideband detector covering 
50 MHz ~ 6.0 GHz, with improved cellphone detectio]]></description><pubDate><![CDATA[20230812]]></pubDate></item>
<item>
<title><![CDATA[Universal Wireless Carplay Ai Box for the Cars Has Original Wired Carplay Function]]></title><link><![CDATA[https://mark0623.en.ec21.com/Universal_Wireless_Carplay_Ai_Box--11663936_11663960.html]]></link><description><![CDATA[Wireless
Dual BT module: Primary-BT 4.2 for external BT mouse, remote controller, HID, OBD devices Secondary-BT 5.0 for cell phone
hands-free calling and audio streaming
WiFi
Dual band 802.11 a/b/g/n]]></description><pubDate><![CDATA[20221027]]></pubDate></item>

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