High quality gsm modem for bulk sms sending and receiving sms and recharge device sms gateway 8/16/32 port

High quality gsm modem for bulk sms sending and receiving sms and recharge device sms gateway 8/16/32 port

Tel:0086-020-32211859

Fax:0086-020-32029339

Email:sales06@gzqida.com/melody@gzqida.com

Skype:sales06@gzqida.com

website:www.gzqida.com

why choose us
 

• 1. We can offer secondary development controls, SDK DLL,customize AT commands for own modules.
• 2. We integrate multi chipsets inside serial  port data cable, instead of traditional PCI interface card,more stable and convenient,anti signal interference,electromagnetic shielding.
• 3. Bulk SMS,multi recharge and voice broadcasting three in one module available.
• 4. Own developed module,own developed software,own manufacture help us offer competitive prive,professional service,fast response and stable performance to clients.

8/16 ports SIM card slots (Customized 1/32/64 port)

2G GSM Frequency: 850/900/1800/1900MHz

3G WCDMA HSDPA EVDO

4G TDD-LTE FDD-LTE

SMS sending: 600/800/1000/1200 SMS per hour by one port

Connection with the computer through RS232 interface (PCI card) can be integrated with USB interface

Each port with separate power switch

Each individual module can be discharged

Bulk sms/mms sending, voice ads, data consumption and IMEI changeable etc

Open AT command Internet Services TCP server/client, UDP, ICMP, DNS, HTTP, FTP, SMTP, POP3

Model NO.	QS81
Module	QS80(RDA)
Network	GSM
Frequency	Dual band: 850/900/1800/1900 Mhz
Max Transmit Power	Class 1(1W):DSC1800,PCS1900 Class 2(2W):GSM850,EGSM900
SIM Port	8 x SIM card(big/small) slots
SMS quantity	Send 600/800/1000/1200 SMS per hour by one port
SIM port	Big card:85*53mm , small card:25*15mm, 1.8V or 3V
Port	USB2.0/PCI
Headset	support(Φ3.5mm)
Call function	support
Call forwarding	support
SMS/MMS	support
IMEI changeable	support
Internet	Wireless Access to internet
	With TCP/IP stack
	Internet Services: PPP,TCP, UDP, FTP,HTTP, SMTP, POP3
	AT command
PC System	Windows2000,Windows XP,Windows Vista,Windows 7,WinCE 4.2,WinCE 5.0,WinCE 6.0,Linux,MAC
Input voltage	DC 12V~24V
Working temperature	-20℃~+70℃
Storage temperature	-40℃~+85℃
Size	380*120*114mm
Package size	43*21*17.3cm
Housing	Aluminum Casing
Weight	4.0kg
Accessories	AC/DC adapter, USB cable/PCI card, Antennas and drive