About PhonecardOnsale.com

Name: Global Speed Dial
Brand: Phonecard Onsale
SKU: gsd20
Rating: 5 (5 reviews)

Phonecard Onsale is an e-commerce division of Seawolf Technologies Inc. Since 1991, Phonecardonsale.com has been offering high-quality low-cost international phone cards and calling cards to meet its customers’ communication needs. We work hard to create and provide you with great prepaid phone cards and calling cards so you can keep in touch with your love ones.

Our Strength

We design and build our own switches and networks. The soft switch we built has won the best product award in the telecom industry three years in a row. High voice quality with fast connection is our service’s trademark. Because we build our own technologies, from Pinless phone card plan to 4G Sim calling card plan, we don’t need to pay high license fees to software vendors. Therefore, we can pass these savings to our customers by offering them high quality international phone cards and calling cards at very competitive rates.

Our Goal

We strive to provide our customers with best-quality yet low rates phone cards and calling cards to meet their communication needs for international and domestic calling.

Should you have any comments or suggestions, please feel free to contact us.