This is Alisa from Skyline. I am selling Voip gateway (reduce sim card block), SMS Modem( provide free bulk sms software), SK SMS Gateway (support API/HTTP/SMPP), SIP IP Phone(High quality and Cheap) as following,
GoIP1 ,GoIP4, GoIP8, GoIP16, GoIP32, LoIP8(4G), GoIP32-128(4G) available (GoIP support IMEI Change, Inter-calling, Inter-sending to reduce sim card block for VoIP) ,
SK4-4/SK8-8/SK8-32/SK16-16/SK16-64/SK16-128/SK16-256/SK16-512/SK32-32/SK32-128/SK32-256/SK32-512 Gateway (2G/3G/4G) module available (SK Gateway support IMEI Change, AT Command, USSD Command, Inter-calling, Inter-sending, SIM Card Rotation, Base Station change, human behavior to reduce SIM Card block in VoIP, SK support to do both Voice and SMS route together),
Bulk SMS Modem 1 port/8 ports/16 ports/32 ports/64 ports (2G/3G/4G) available, (SMS Modem support send bulk sms and receive sms and AT Command, we will provide free sms software sms caster),
SK4-4/SK8-8/SK8-32/SK16-16/SK16-64/SK16-128/SK16-256/SK16-512/SK32-32/SK32-128/SK32-256/SK32-512/SK64-64/SK64-256/SK64-512 SMS Gateway (2G/3G/4G) module available ( SK SMS Gateway support HTTP/API/SMPP/AT Command, Support receive message in device page, will install a sms platform to send bulk sms for you freely if you have server),
2 lines/4 lines/6 lines VoIP Phone, Video IP Phone, Wifi IP Phone, Hotel Phone, Fanvil IP Phone ( support OEM and customization), IPPBX, FXO are high quality with cheap price.
If you're interested,please find my contacts. Skype: live:alisa_1657 WhatsApp/wechat: +86 13542062020
