1,fast sending sms
2,RS232 & USB & RJ45
3,800/850/900/1800Mhz
4,software support
5,serial port gsm modem
The device built-in 16 wireless modules can be inserted 16...
usb modem
1.RJ45 gsm modem
2.RJ45 GSM Modem 16
3.For sending bulk SMS&USSD
16 ports RJ45 GSM Modem usb modem: There's four models for your choice,pls check the function...
Mobile signal repeater / mobile phone signal booster
Frequency range :850/1900mhz
Coverage:300-500square meters
Indoor Mobile signal booster 850/1900MHz Dual band mobile phone signal...
the mobile signal repeater cellular signal amplifier
can cover 1000Sqm
CE and ROHS approved
Warranty one year
CDMA850 mobile signal repeater cellular signal amplifier for...
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2022 ECOL Limited and/or its subsidiaries and licensors. All rights reserved.