Circle CT 220 2.0 Multimedia Stereo Speaker (Black) - Product Features
- Keyboard type: Slim, mouse type:Standard,model:C-49 slim multimedia keyboard mouse combo
- Connectivity: Wired Interface: Usb
- Keystroke lifetime: Over 30 million strokes
Circle CT 2.1 360RC Speaker and Amplifier with Remote (Black) - Product Features
- Warranty: 1 year
- Frequency response: 40 hz - 20 khz
- Power (rms): 48w (12 w x 2 + 24 w)