The GSM PCI card is designed with SIM900 for global market, SIM900 is a quad-band GSM engine that works on frequencies GSM 850MHz, EGSM 900MHz, DCS 1800MHz and PCS 1900MHz.

                     2GSM                                                                4GSM

Frequency Bands: SIM900 quad-band:GSM850, EGSM 900, DCS 1800, PCS 1900. The SIM900 can search the 4 frequency bands automatically. Compliant to GSM Phase 2/2+.

Transmitting power: Class 4(2W) at GSM 850 and EGSM 900, Class 1(1W) at DCS 1800 and PCS 1900.

Specification

2/4 GSM module applies to CooVox-U50/U80/U100 IP Phone System. 

Each port has one LED(Light-Emitting Diodes), which is assembled on the mainboard. The LED indicates port status:

> Solid Red= Module loading successful

> Blink Red= Channel Ringing

If the LED is off, the GSM module is loading failure

Environmental Operation Information

Temperature:0°C ~ 40°C

Humidity: 5% ~ 95% Non-Condensing

Physical Dimensions

2/4GSM: 88.5 x 132 mm

 Shippment Methods

Supporting DHL, Fedex, TNT, UPS, air cargo, sea shippment, railway transportation etc. 

 About Zycoo

ZYCOO is the leading developer of IP telephony devices and related systems, has devoted itself over the past years to researching and developing powerful and scalable voice over IP (VoIP) solutions that mainly serve the small and medium business/enterprise markets. 

Along with the deployment of distribution channels worldwide and branch offices in UK and UAE, Zycoo products are available through our established distribution channels (about more than 90 countries and regions); our customers will enjoy direct sales, tech-support, training, and after-sale service while using Zycoo products and solutions.

Our Commission: We focus on customers’ needs to deliver valuable and reliable products to our customers.

Our services

1. 3 years warranty for IPPBX, first year with free replacement; 2nd and 3rd year with free repairing.

2. 7x24 Support Service. Support Centre In China, UK, Dubai and Latin's.

3. Partner tranings, includes training video, online webinar, private webinar for distributor, onesite training, all supporting sales and techncial trainings. 

4. Customized OEM and ODM service from manufacture. 

5. Fulfill 90% SME IP Telephony System needs, save your 70%~80% time on configuration and maintenance.

Certificates

Get the certificates of FCC, CE, ISO9001, RCM, RHOS etc.

Wolrd Exhibitions

 Q1. How can I get a quotation?

Please contact us simply by click on the "Contact Supplier" or "Start Order" button to reach us, or email us on bottom of this page.

Q2. Can I rebrand the device?

Of course, OEM and ODM service are available. 

Q3. What is the MOQ(minimum order quantity)?

1 unit please.

Q4. Can I get a sample?

Sure, payable sample is supported.

Q5. How about the warranty and after-sale service?

3 years for IPPBX, 2 years for software, 1 year for IP Phone and iSpeaker. And our support team are online 7/24 hours.