The Lenovo Ultraslim Wireless Keyboard and Mouse (57Y4700 - U.S. English) is a reliable 2.4 GHz wireless keyboard and mouse combination with a contemporary, low profile design. The Lenovo Ultraslim Wireless Keyboard and Mouse features a compact footprint and the convenience of cordless freedom, comfort, and control. The stylish black finish and subtle silver accents complement your office or home setup and its compact design helps save valuable desk space.

Other features include:

• 2.4 GHz wireless technology
• Plug and play nano size receiver stores neatly and out of the way
• Soft touch finish for all day comfort
• Easy to set up and use
• No software required
• Battery status indicators
• Three-year warranty
• Available worldwide

The keyboard features:

• Thin profile keys
• One touch controls to quickly play, adjust, or mute audio and video files
• F-keys to instantly open settled applications
• Spill resistant design
• Battery life indicator
• Soft touch finish for all day comfort
• 35 keyboard language layouts

The mouse features:

• Ambidextrous, three-button design for both right and left-handed comfort
• Unique soft-touch finish for all day comfort
• Scrollwheel to easily navigate through documents and Web pages
• High definition 1000 dpi optical sensor for precise tracking
• Storage comparment for the micro-size USB receiver
• Battery life indicator

• 5V, 100mA (maximum value) for dongle
• AAA x 2 battery for mouse
• AA x 2 battery for keyboard

• Keyboard
  • Approximate weight (without batteries): 645g (0.29 lb)
  • Approximate weight (with batteries): 694g (0.32 lb)
  • Approximate height (footstand folded): 23 mm (0.9 in)
  • Approximate height (footstand unfolded): 31 mm (1.2 in)
  • Approximate depth: 185 mm (7.3 in)
  • Approximate width: 459 mm (18.1 in)
• Mouse
  • Approximate weight (without batteries): 57 g (0.03 lb)
  • Approximate weight (with batteries): 80 g (0.04 lb)
  • Approximate height: 35 mm (1.4 in)
  • Approximate depth: 97 mm (3.8 in)
  • Approximate width: 53 mm (2.1 in)
• Keyboard and Mouse packaged in a shipping carton:
  • Approximate weight: 1.04 kg g (2.3 lb)
  • Approximate height: 45 mm (1.8 in)
  • Approximate depth: 200 mm (7.9 in)
  • Approximate width: 555 mm (21.9 in)

3 years – Customer Replaceable Unit (CRU) service

• Announce Date: 15 Sep 2009 (Worldwide)
• Planned availability date: 29 Sep 2009 (Australia, Canada, EU countries, Japan, New Zealand, Taiwan, United States)
• Planned availability date: 20 Oct 2009 (Brazil, Chile, China, Egypt, Hong Kong, India, Indonesia, Israel, Korea, Macao, Mexico, Russia, Saudi Arabia, Singapore, South Africa, Thailand, United Arab Emirates)
• Effective withdrawal date: 19 March 2013 
  • Recommended replacement Lenovo Ultraslim Plus Wireless Keyboard and Mouse

The Ultraslim Wireless Keyboard and Mouse is supported on ThinkPad and Lenovo 3000 notebooks as well as Thinkcentres and Lenovo Desktops with a mini USB dongle plug-in.

• Microsoft Windows 7
• Microsoft Windows Vista
• Microsoft Windows XP (32-bit)

• Lenovo Wireless Optical Mouse (wireless dongle is stored in the battery compartment)
• Lenovo Ultraslim Wireless Keyboard (unique version for each language)
• Setup Poster and Warranty publication

The Lenovo Security Cable Lock (57Y4303) allows customers to manage physical security access within the enterprise, offices, schools, libraries and research labs. Cable locks help reduce theft, and increase physical asset security protection for laptops, laptop docking stations, desktops and flat panel monitors.
Features include:

• Strong security cable - powerful protection for your PC and PC accessories offering the following cable design:
  • 130 g (0.29 lbs) lightweight design is ideal to carry in a laptop carry case to secure laptop when traveling
  • 1.52 m (5 feet) length and 4.5 mm (0.18 inch) diameter for galvanized steel cable
  • 15 mm (0.6 inch) small diameter lock barrel mechanism design allows the cable lock to be used with thin-designed laptops
• Zinc alloy lock using a stainless steel T-bar lock mechanism design
• Convenient Velcro strap tie for cable management for travel or storage
• One piece design for easy use – does not require glue, brackets or screws
• Secure system to work area and prevent users from opening the chasis itself:
  • When attaching cable lock, to the following systems, the cable locks secures the system to the work area and also prevent users from opening the chasis itself:
    • All ThinkCentre systems
    • ThinkStation S10, D10, E20, S20, D20
  • When attaching cable lock, to the following systems, the cable lock secures the system to the work area:
    • ThinkStation C20, C20X
• Free replacement keys available
  • Requires keycode from the key. Lenovo recommends that users record keycodes
  • Order via: http://www.replacementkey.kensington.com

• Lenovo Security Cable Lock (57Y4303):
  • Cable Length: 1.52 m (5 feet)
  • Cable Diameter: 4.5 mm (0.18 inch)
  • Cable Weight: 130 g (0.29 lbs)
  • Lock Mechanism Diameter: 15 mm (0.6 inch)
  • Lock Mechanism Design: Zinc alloy with stainless steel T-bar design
• Lenovo Security Cable Lock packaged in a carton::
  • Height: 170 mm (6.69 in)
  • Width: 320 mm (12.60 in)
  • Depth: 150 mm (5.91 in)
  • Weight: 138 g (0.30 lbs)

3-year limited warranty provided by Kensington on the behalf of Lenovo.
For more information, contact Kensington at 800-280-8318 or 800-235-6708 or go to http://www.kensington.com

• Announce date: 24 Aug 2010 (Worldwide)
• Availability date: 03 Sep 2010 (Worldwide)

Compatible with ThinkPad, ThinkCentre, ThinkStation, IdeaPad and IdeaCentre systems that offer a security cable lock slot (Kensington slot design).

Note: For the latest updates on the compatible systems, please refer to the Accessories Compatibility Guide.

• Lenovo Security Cable Lock
• Two cable lock keys
• Setup Poster