Q2403A GSM GPRS SMS MODEM
Wireless access to internet
Based on Wavecom module Q2403A
Without TCP/IP stack
Flash memory 16MB, SRAM 2MB
3V SIM card slot
DB9 RS232 interface without voice function
SIM Application Toolkit
Double tone multi-frequency function (DTMF)
Send and receive data, e-mail, SMS
Maximum transmitting speed 115.2KB/s
GPRS Class 4
Antenna with high sensitivity
Conform with ETSI GSM Phase2+ standard
Class 4(2W @ 900MHz)
Class 1(1W @ 1800MHz)
Input voltage:6V-36V DC
Standby current: 56mA
Working current: 100-140mA
Working temperature :-20 °C -+55 °C
Storage temperature:-25 °C -+70 °C
Accessories: AC/DC adaptor, RS232 cable, antenna, 2 mounting plates, CD
-Support GSM/GPRS 900/1800/1900MHZ
-Wireless access to internet, TCP/IP stack
-Complied with ETSI GSM Phase 2+ standard
-Point to point MO and MT
-SMS cell broadcast
-Text and PDU mode
-GPRS class 10 max 85.6Kbps(downlink)
-Coding schemes CS 1, 2, 3, 4
-CSD up to 14.4Kbps
Class 4 (2W 900mhz)
Class 1 (1W 1800/1900mhz)
Input voltage: 5V DC
Input current: 1A-2A
Working temperature: -20- +60
Storage temperature: -25- +70
We only accept Escrow .
For security reasons, we will only ship orders to the delivery address you confirmed with Escrow.?
1.Terms of Shipment:
Before ordering please contact us to confirm your preferred shipment method. Items are only shipped after payment is confirmed by Escrow.
We support shipment by "EMS", "UPS"
If you need help selecting a fast and reliable shipping company, please contact us direct and we will do our best to help.
Terms of sales:
Customer satisfaction is very important to us. If you are satisfied with the items you ordered, please leave feedback.
If you are not satisfied with the items you ordered, please contact us before leaving negative feedback. We can work together to resolve any dispute. The buyer must pay for return shipping if there is no problem with the product. If the product is not according to specifications or damaged when received, we will pay for return shipping.
Shenzhen Shanhai Technology Ltd. is a Family Business that has been in business Since 2008. The past year has bought us Great Success! Our Wonderful Service Has Bought A large Amount of Customers and Great Feedback.
We Hope To Satisfy You in the Best Way!