Good day!

Hot Voip gateway 8/16/32/64 ports 2g 3g 4g voice call & bulk sms device on sale!!
*Professional Tech Team Lifetime Supports
*Free Software Online & Remotely Management
*Free Firmware Updates
*Multi Model to Choose

If interest in or need some other help, pls feel free to know us below--
Whatsapp/Wechat: +8618529073402
Skype: ejointech.l1
Email: sales.c@ejointech.com
Web: http://www.ejointech.com

Best regards,
Peggy Chen


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EjoinTech is a professional developer and manufacturer of VoIP products.
VoIP gateway, SMS modem, SIM Pool

Peggy Chen