<html xmlns="http://www.w3.org/1999/xhtml" xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office"><head><!--[if gte mso 9]><xml><o:OfficeDocumentSettings><o:AllowPNG/><o:PixelsPerInch>96</o:PixelsPerInch></o:OfficeDocumentSettings></xml><![endif]--></head><body><div style="color:#000; background-color:#fff; font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px"><div id="yui_3_16_0_ym19_1_1509125136004_2932">Hello;</div><div id="yui_3_16_0_ym19_1_1509125136004_2932"><br></div><div id="yui_3_16_0_ym19_1_1509125136004_2932">I am thinking to use atcom card which can be shown in this link:</div><div id="yui_3_16_0_ym19_1_1509125136004_2932" dir="ltr"><a href="http://www.atcom.cn/gsm90.html" class="enhancr2_1c9d8137-8eb4-38de-7517-78861395b64f" id="yui_3_16_0_ym19_1_1509125136004_4836">AXE2G4AN - GSM card - Atcom_Ip phone,IP PBX,Asterisk Cards,Voip Products Manufacturer</a><br></div><div id="yui_3_16_0_ym19_1_1509125136004_6463"><br></div><div id="enhancr2_1c9d8137-8eb4-38de-7517-78861395b64f" class="yahoo-link-enhancr-card ymail-preserve-class ymail-preserve-style img-overlay-selected" style="max-width:400px;font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;" contenteditable="false" data-url="http://www.atcom.cn/gsm90.html" data-type="yenhancr" data-category="article" data-embed-url="" data-size="medium" dir="ltr"> <a href="http://www.atcom.cn/gsm90.html" style="text-decoration:none !important; color: #000 !important;" class="yahoo-enhancr-cardlink" target="_blank" rel="noreferrer" id="yui_3_16_0_ym19_1_1509125136004_9764"> <table class="card-wrapper yahoo-ignore-table" cellpadding="0" cellspacing="0" border="0" style="max-width:400px;" id="yui_3_16_0_ym19_1_1509125136004_9763"> <tbody id="yui_3_16_0_ym19_1_1509125136004_9762"><tr id="yui_3_16_0_ym19_1_1509125136004_9761"> <td width="400" id="yui_3_16_0_ym19_1_1509125136004_9760"> <table class="card yahoo-ignore-table" cellpadding="0" cellspacing="0" border="0" width="100%" style="max-width:400px;" id="yui_3_16_0_ym19_1_1509125136004_9759"> <tbody id="yui_3_16_0_ym19_1_1509125136004_9758"><tr> <td class="card-primary-image-cell" style="background:#000 url('https://s.yimg.com/vv//api/res/1.2/sAxJSDmoW9l9qb6y1itHsA--~A/YXBwaWQ9bWFpbDtmaT1maWxsO2g9MjAwO3c9NDAw/http://www.atcom.cn/uploadfile/2014/1215/20141215041203362.jpg.cf.jpg') no-repeat center center;background-size:cover;height:200px;position:relative;" background="https://s.yimg.com/vv//api/res/1.2/sAxJSDmoW9l9qb6y1itHsA--~A/YXBwaWQ9bWFpbDtmaT1maWxsO2g9MjAwO3c9NDAw/http://www.atcom.cn/uploadfile/2014/1215/20141215041203362.jpg.cf.jpg" bgcolor="#000000" valign="top"> <!--[if gte mso 9]><v:rect fill="true" stroke="false" style="width:400px;height:218px;position:absolute;top:0;left:0;"><v:fill type="frame" color="#000000" src="https://s.yimg.com/vv//api/res/1.2/sAxJSDmoW9l9qb6y1itHsA--~A/YXBwaWQ9bWFpbDtmaT1maWxsO2g9MjAwO3c9NDAw/http://www.atcom.cn/uploadfile/2014/1215/20141215041203362.jpg.cf.jpg"/></v:rect><![endif]--> <table class="yahoo-ignore-table" cellpadding="0" cellspacing="0" border="0" valign="top" style="width:100%;"> <tbody><tr> <td style="background:transparent url('https://s.yimg.com/nq/storm/assets/enhancrV2/12/overlay-tile.png') repeat left top;height:200px;" background="https://s.yimg.com/nq/storm/assets/enhancrV2/12/overlay-tile.png" bgcolor="transparent" valign="top"> <!--[if gte mso 9]><v:rect fill="true" stroke="false" style="width:400px;height:218px;position:absolute;top:-18px;left:0;"><v:fill type="pattern" color="#000000" src="https://s.yimg.com/nq/storm/assets/enhancrV2/12/overlay-tile.png"/><v:textbox inset="0,0,20px,0"><![endif]--> <table class="yahoo-ignore-table" height="185" style="width:100%;height:185px;min-height:185px;"> <tbody><tr> <td class="card-richInfo2" style="text-align:left;text-align:left;padding:15px 0 0 15px;vertical-align:top;"> </td> <td class="card-actions" style="text-align:right;padding:15px 15px 0 0;vertical-align:top;"> <div class="card-share-container"></div> </td> </tr> </tbody></table> <!--[if gte mso 9]></v:textbox></v:rect><![endif]--> </td> </tr> </tbody></table> </td> </tr> <tr id="yui_3_16_0_ym19_1_1509125136004_9757"> <td id="yui_3_16_0_ym19_1_1509125136004_9756"> <table class="card-info yahoo-ignore-table" align="center" cellpadding="0" cellspacing="0" border="0" style="background:#fff;position:relative;z-index:2;width:95%;max-width:380px;border:1px solid #e0e4e9;border-bottom:3px solid #000000;margin-top:-40px;margin-left:auto;margin-right:auto;" id="yui_3_16_0_ym19_1_1509125136004_9755"> <tbody id="yui_3_16_0_ym19_1_1509125136004_9754"><tr id="yui_3_16_0_ym19_1_1509125136004_9753"> <td style="background-color:#ffffff;padding:16px 0 16px 12px;vertical-align:top;"> </td> <td style="vertical-align:middle;padding:16px 12px;width:99%;"> <h2 class="card-title" style="font-size: 16px; line-height:19px; margin:0 0 4px 0;font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;word-break:break-word;">AXE2G4AN - GSM card - Atcom_Ip phone,IP PBX,Asterisk Cards,Voip Products Ma...</h2> <div class="card-description" style="font-size:11px;line-height:15px;color:#999;word-break:break-word;">ATCOM is the leading VoIP hardware manufacturer in global market. We have been keeping innovating with customer’...</div> </td> <td style="text-align:right;padding:16px 12px 16px 0;" id="yui_3_16_0_ym19_1_1509125136004_9752"> </td> </tr> </tbody></table> </td> </tr> </tbody></table> </td> </tr> </tbody></table> </a></div><div><br></div><div id="yui_3_16_0_ym19_1_1509125136004_2932" dir="ltr"><br></div><div id="yui_3_16_0_ym19_1_1509125136004_2932" dir="ltr">But I am afraid, because I used to use digium and I am afraid of the quality. </div><div id="yui_3_16_0_ym19_1_1509125136004_2932" dir="ltr">Maybe someone will ask me why not to use digium? The answer: because I need the card to has one GSM sim port and 1 FXO port and did not find this with digium or sangoma. But I am afraid from ATCOM that it might be low quality.</div><div id="yui_3_16_0_ym19_1_1509125136004_2932" dir="ltr">Also, I need to know how the quality will be in case there is GSM and FXO at the same card, will there be a noise or distortion?</div><div id="yui_3_16_0_ym19_1_1509125136004_2932" dir="ltr"><br></div><div id="yui_3_16_0_ym19_1_1509125136004_2932" dir="ltr">Appreciate the kindly help and advise.</div><div id="yui_3_16_0_ym19_1_1509125136004_2932" dir="ltr">Regards</div><div id="yui_3_16_0_ym19_1_1509125136004_2932" dir="ltr">Bilal</div></div></body></html>