As a mouse:

l         1.5m USB cable (USB 1.1)

l         800 dpi optical sentor

As a Hi-Fi Speaker:

l         Crystal clear sound quality

l         48 KHz sampling rate

l         Supplied earphone to protect your privacy.

As a VoIP Phone:

l         Auto detection between mouse and VoIP phone

l         Seamlessly integrated with Skype, VoipButser, VoipStunt, VoIPCheap, VoipDiscount, SparVoip, Internetcalls, poivY, WebCallDirect, VoipCheapCom, FreeCall and NetAppel.

l         Monochrome 128*64 pixel LCD with backlight. Supports all kinds of languages

l         VoIP Contact List, Call List, Call history, time, and caller ID display on LCD screen

l         Hands-free speakerphone function

l         Various chord music ring tones catering to different tastes.

l         Fully functional keypad and LCD screen enables you to make/receive calls without using keyboard and mouse.

l         Rings loudly on an incoming call.

l         Acoustically isolated earpiece and microphone to eliminate echo.

l         Full-duplex communication with crystal clear voice.