Straight from Sony's website...

[color:"blue"]Because it's never too early to prepare for a crisis, the ICF-B01 radio ensures you'll never be caught without important emergency tools such as a flashlight and AM/FM radio. The radio is battery powered, but if disaster strikes, one minute of cranking the built-in power generator provides up to one hour of AM radio, 40 minutes of FM radio or 15 minutes of light. Since the radio operates on two "AAA" batteries, it?s also perfect for everyday activities like boating, camping or a day at the beach. The ICF-B01 emergency radio also contains an LED light, which comes in handy at night.

AM / FM Radio with Resistant Tuning
Built-in Power Generator Recharges the Internal Ni-MH Battery
Can Operate from Two ?AAA? Batteries (Not Supplied)
Two Different LED Light Options: Flashlight or Softlight
Charging Indicator Shows the Optimum Charging Rate
Tuning Indicator Shows the Station is Tuned in
Large 1-7/16 Inch Speaker Provides Clear Sound
Telescopic and Built-in Ferrite Bar Antennas
Earphone Jack for 3.5mm Earphone Set (Not Supplied)
Bright Orange Color Makes it Easy to Locate
Water Resistant Design1
Hand Strap for Carrying Included

Battery Life (Approx.): Optional AAA Batteries x 2
AM Radio: 50 Hours
FM Radio: 40 Hours
Light: 30 Hours
Power Back-up --- Built-in Power Generator
AM Radio: 60 Minutes
FM Radio: 40 Minutes
Light: 15 Minutes
Supplied Accessories: Hand strap for carrying
Optional Accessories: Two ?AAA? batteries, 3.5mm earphone set [/color]

Target's website states that the radio is available in stores only. <img src="/images/graemlins/frown.gif" alt="" />