Seal Shield STWM042WE. Form factor: Ambidextrous. Movement detection technology: IR LED, Device interface: RF Wireless, Movement resolution: 1000 DPI, Buttons type: Pressed buttons, Buttons quantity: 2, Scroll type: Wheel. Power source: Batteries. Product color: White
Seal Shield Seal Silk Mini Glow. Keyboard form factor: Mini. Keyboard style: Straight. Device interface: USB, Keyboard layout: QWERTY, Keyboard number of keys: 87. Cable length: 5905.5" (150 m). Recommended usage: Universal. Product color: Black