gsm

Bulk SMS Software for GSM Phone allows users to compose and send group text messages via GSM based mobile phone within few seconds.

Now Bulk SMS Software for GSM Mobile Phone for broadcasting numerous text messages from computer system connected via GSM based cell phone device.

RS232 interface wireless modem inbuilt industrial EDGE module, conducting wireless data transmission, SMS operation, AT communication operatio

GSM Unlocked Quad Band GSM 850 / 900 / 1800 / 1900 3G Data capable: HSDPA 850 / 900 / 1900 / 2100 - STL100-1 4.2" Capacitive multi-touchscree n Operat

SMS Pro is a 12V powered gsm sms controller.
It sends gsm sms alarm on digital input alert.

A mobile blocker is an instrument used to prevent cellular phones from receiving signals from base stations.

wireless and wired GSM alarm system,2 wired zone and 8 wireless zone, work with unlimited wireless sensor, SMS to recheck the GSM panel status

car gps tracking

Copy paper, a4 paper, paper a4, a4 paper 80 gsm, 80gr copy paper
Material: 100% Wood Pulp
Size: A4, A3, Letter size(8.5x11), Legal size(8.5x14)

GSM home alarm system

KIVOS High-Tech wifi video alarm, is 720PHD 1280*720@30fps,640*480@30fps Resolution, with 8 metres night vision, 10 meters PIR distance wifi camera.

Packaging Detail:
500 sheets per ream & 5 reams per carton.
Delivery Time:
10-15 days
specification...

1), Support EDGE, GPRS, GSM
2), Support data transmission, SMS, AT communication, network configuration
3), Support 237Kbps download

EGPRS USB wireless modem inbuilt industrial GPRS GSM module, conducting data transmission, SMS operation, AT communication operation.
),

1), Support GPRS, GSM
2), Support data transmission, SMS, AT communication, network configuration
3), 85.6Kbps download and 42.8Kbps

Embedded GPRS USB wireless modem inbuilt industrial GPRS GSM module, conducting data transmission, SMS operation, AT communication operation.<

Quad-band GPRS GSM RS232 Wireless modem
1), Support EDGE, GPRS, GSM
2), Support data transmission, SMS, AT communication, network co

Embedded EGPRS USB wireless modem inbuilt industrial GPRS GSM module, conducting data transmission, SMS operation, AT communication operation.

-FWT GSM gateway/GSM FWT gateway
-2 RJ11 ports 2 SIM slots
-Caller ID display
-Reversal polarity
-Clear voice

Specification:
Interface parameters
Wired port
TCP/IP RJ45 ethernet interface, for send the received data (RS485 port optional)
Wireless

Specification:
Interface parameters
Wired port
TCP/IP RJ45 ethernet interface, for send the received data (RS485 port optional)
Wireless

1. DIY 10 second voice alarm message.
2. Fixed time arme or dial.
3.Two-way interphone fucntion

Product Description
Features
L Antenn inside, Receiver sensitivity is very High
L Can save 1536 incoming /outgoing call number list
L Two

Product Description
Features: Two standard RJ11 ports, FXS for analog phones, other for the console.
Standard SMA antenna interface
RS232 por

Wireless Remote Touch Keypad w LCD

Wireless Remote Touch Keypad w LCD

Wireless Remote Touch Keypad w LCD

890~960MHZ /1710~1880MHZ
3db

GSM magnetic antenna
3db
3m
SMA

short stubby antenna