�� USB Audio Device:
1. Compatible with USB 1.1 and 2.0.
2. Compatible USB Audio Device criterion Ver1. 0.
3. Support playback and recording, the sampling rate is 48K and 44.1K.
�� USB Virtual CD-ROM:
1. Stored VoIP phone software, keep users from deleting operation, prevents the virus breakage.
2. Auto run VoIP phone software.
3. Logon the platform system of X-Lite or other VoIP system supplier, do authentication directly through USB disk.
�� Removable USB Disk:
1. USB 2.0 standard, compatible USB 1.1.
2. Supporting flash capacity of 64MB~8GB.
�� With the accounts information stored in USB Disk, users can call any kinds of telephones by a PC which connecting with internet:
1. User ID and the password encrypted and stored in the USB disk.
2. The related network settings are stored in the USB disk.
3. Advertisement, telephone record and address book can directly saving into the USB disk.
�� Software Update:
1. The soft client in the USB disk can be set to search the latest version on the web, and then download the update file into the USB disk automatically.
2. With the burning tools, VoIP operators can update the embedded software when it needed.

UDisk VoIP Phone(also say USB VoIP Phone, USB Flash Drive Phone) is a USB phone embedded with flash memory drive. Once you plug it into the PC, the softphone stored in memory drive will auto run without any additional installation, login the account automatically, and then you can make VoIP calls freely.

The VoIP services provider can use software tools to make their softphone (such as SKYPE, X-Lite etc) into UDisk VoIP phone according to their own requirements.

U618 is a upgrade version, which not only inherit high quality sound and stability, but also use USB2.0 high speed interface, support Windows Vista system, support latest large capacity flash memory.

U618 is non-driver, autorun, plug and play (talk) device, it's a good choice for VoIP platform vendor.