Shenzhen Shanhai Technology Ltd.
Shenzhen Shanhai Technology Ltd. Professional GSM GPRS modem and module GPS module manufacture. We supply high quality products, competitive price, and 5 star customer service
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RS232 GSM GPRS Modem 900/1800mhz
The modem based on wavecom Q2403A, Industrial design.
Aluminum casing.
Standard rs232 interface.
Dual-band 900/1800mhz.
3v sim card slot.
Sim application toolkit.
Double tone multi-frequency function (dtmf).
Send and receive data, fax and sms.
Maximum transmitting speed 115kb/s.
Antenna with high sensitivity.
Always on-line.
Comply with etsi gsm phase2+.
Dual-band.
Class 4 2w @ 900mhz.
Class 111w @ 1800mhz.
Input voltage5v-36v dc.
Input current1a.
Standby current: 5ma.
Working current: 300ma.
Group 3 fax (class 1 and class 2).
Working temperature -20 -+55.
Storage temperature:-25 -+70.
Size85*54*25mm.
Weight130g.
Accessories: ac/dc adaptor, rs232 cable, antenna, 2 mounting plates, cd.