Newegg offers the Razer BlackWidow Chroma USB Gaming Mechanical Keyboard, model no. RZ03-01220200-R3U1, bundled with the Razer DeathAdder Chroma USB Gaming Mouse, model no. RZ01-01210100-R3U1, for $139.99 with free shipping. (Add the keyboard and the mouse adds automatically.) That's $50 under the lowest total price we could find for these items purchased separately elsewhere. The keyboard features customizable backlighting with 16.8 million color options, Razer Green mechanical switches, 10-key rollover anti-ghosting, and five dedicated macro keys. The mouse features the same customizable color options, along with a 10,000 dpi optical sensor, five independently programmable buttons, and adjustable sensitivity.