32-128goip ,protect from blocking,hot sales and high quality

Dear Friend,

This is Draven from China Skyline.Our company sells goip and has huge traffic

32-128 goip is one of our production.And its feature is below:

general feature:
Place of Origin: Guangdong, China (Mainland) Model Number: SK-GSM32-128
Type: VoIP Gateway color: dark blue port: 32 sim cards: 128
protocol: sip & h.323 support: VPN, IMEI change,SMS
frenquancy: Quad Band warranty: one year

special feature: prevent the operater blocking the sims when getting lots of calls

we also have 8-8,16-16,16-64,32-32,32-128 ports goip.

If you have interest or questions,pls contact me on the skype.

my skype id:skylinedraven

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