Technical ParametersInput Voltage(AC): 100~240V, 50/60HzOutput Voltage(DC): 5.5VOutput Current: 500mACapacity: 1800mAhExecutive Standard: GB4943-2001Outline Size(mm): 91*48*17Weight: 100gSuitable for

Specifications:1. Wired multimedia office keyboard2.19 enhanced multimedia hotkeys3. Comfortable palm-rest4. Port: USB or U+P5. System requirement: Windows 98/Me/2000/XP, Macintosh OS8.6 or higher6. K

Specifications:1. Illuminant multimedia keyboard2. Slim keycap design3. 14 enhanced multimedia hotkeys4. Convenient volume knob5. Port: USB or U+P combo6. System requirement: Windows 98/Me/2000/XP, Ma

Specifications:1. Illuminant multimedia keyboard2. Slim keycap design3. 14 enhanced multimedia hotkeys4. Convenient volume knob5. Port: USB or U+P combo6. System requirement: Windows 98/Me/2000/XP, Ma

Specifications:1. Wired multimedia office keyboard2.19 enhanced multimedia hotkeys3. Comfortable palm-rest4. Port: USB or U+P5. System requirement: Windows 98/Me/2000/XP, Macintosh OS8.6 or higher6. K

1. Wireless desktop combo set27MHz RF technologyWireless design with 256IDS per channel (512IDS 2 channels for option)Plug N supportedSystem requirement: Windows 98/Me/2000/XP, Macintosh OS8.6 or high

1. Wireless desktop combo set27MHz RF technologyWireless design with 256IDS per channel (512IDS 2 channels for option)Plug N supportedSystem requirement: Windows 98/Me/2000/XP, Macintosh OS8.6 or high

Specifications:1. 5 programmable buttons wireless optical mouse2. 800DPI, 27MHz RF technology3. Wireless design with 256IDS per channel (512IDS 2 channels optional)4. Working distance: 1.5m5. 2 x AAA

Specifications:1. Wired optical mouse2. 4 buttons optical, 800DPI3. Scroll wheel4. System requirement: Windows 98/Me/2000/XP, Macintosh OS8.6 or higher5. Size: 130 x 55 x 30mm