VSir

Free
High-quality Video Call
Uniquely Interoperate over 2G 3G WiFi Worldwide
Five Traffics Optional

　3G: 13.8kB 27.5kB 55kB;
　2G: 2.5kB 6.9kB 13.8kB;
　WiFi: 27.5kB 55kB (kBPS)

King Information Technology Co .: Address: 11-F-I Hi-Tech King World West Tower, 668 East Beijing Road , Shanghai , China
ZIP: 200001
Tel: 86-21-53086463
Fax: 86-21-53083586
VSir ID: 1234560066
Email: eyetel@eyetel.net
Website: www.VSir.com