Q:What is the advantage of this SIM5320 module?
A:With a tiny configuration of 30*30*2.9mm and integrated function,SIM5320 can meet almost any space requirement in users' application, such as Smart phone, PDA phone , industrial handhelds, machine-to-machine,vehicle applications,ect.
Q:Does this SIM 5320 module save power? How to save power?
A:Currently SIM5320 supports the USB suspend and resume mechanism which can help to save power. if no transaction is on USB bus,SIM5320 will enter suspend mode. when some events such as voice call or receiving SMS happen, SIM5320 will resume normal mode automatically.
Q:Is there any tracking Number for my item?
A:Yes, we ship every order with their Tracking Number, and you can view the shipment staus on the corresponding website.
Q: Is the product same as photos?
A:Yes, all photos are real. We took these photos by ourselves.
Q:Are you a manufactuer or trading company?
A:We are a manufactuer specialized in metalized polypropylene film capacitor and polyesterfilm capacitor since 1986.
Q:How is your product quality?
A:We have the guarantee from the material,even every procedure,all our products are as good as the samples that send you free for testing.
Q:Can you make sure all of the products consistent?
A:Yes,we have passed the ISO9000 certification,all products will be as good as the samples.
Why choose Shenzhen shanhai technology Co;LTD ?
Professional:Since 2004 specailzed in GSM GPRS modem module
Honor: 5 Years old gold supplier of Alibaba,6 years old export experience