HuaWei 3G  WWAN Mini PCI-E Card The card is unlocked & fit CDMA / EV-DO system   Brand: Huawei Model: EM660C Bios: Standard / Public Version (Fit all brand laptop ; no include HP, IBM, Lenovo) Device Type: Mini PCI-Express Support System: CDMA 2000 1x EV-DO Parts: Card, Driver & Software Disc, Antenna x 2, Screw x 2 Condition: New & Unused  Warranty: Doa 30days Payment: Paypal or other method   Remark: 1. User manual in Disc of easy use. 2. The card compatible all brand laptop that have Mini pci-e & Sim Card Slot. 3. The card Unlock & available. 4. before buy it ,please conform your country support “EV-DO / CDMA” or not .