USB Interface Optical Tracking Method Both Hands 1 x Wheel Scrolling Capability

415

USB Interface 3 Buttons Optical Tracking Method Black Color

415

USB Interface Both Hands Orientation Optical Tracking Method RED\White Color

735

USB nterface Both Hands Hand Orientation Optical Tracking Method 1 x AA Battery Power Supply

785

1.3 Mega Pixel Auto Focus Built-in Microphone 30fps Frame rate 640 x 480 resolution Broad IM Compatibility USB 2.0 Interface

925

Wired Desktop Comfort for Either hand Optical Tracking USB Interface 104 Normal Keys 5 Function Keys

930

BlueTrack Technology Plug-And-Go Nano Transceiver 8-Month Battery Life ON/OFF Switch USB Interface

1205

1.3 Megapixel Auto focus 30fps Frame rate Built in Microphone 640 x 480 Resolution

1465

Wireless Keyboard Destop 2.4 GHz wireless Connection Easy-Access Hot Keys Snap-in Transceiver Both hands comfortable mouse

1505

USB Port Windows Start Button Pillow-Texture Palm Rest Comfort and control for either hand BlueTrack Technology

1900

Noise Cancelling Microphone Universal Attachment Base Windows Live Movie Maker Windows Live Photo Gallery Windows Live Call Button

1930

Wireless Type : 2.4 GHz Wireless - Power Supply : 1 AA alkaline battery - Operating Time : 10 months - Interface : Wireless - Hand Orientation : Right Hands - Tracking Method : Laser - Buttons : 3 -

1955