Apple has updated the iPod shuffle and iPod touch and also it refreshed the iPod nano, The new iPod nano 6G (2010 model). It is the iPod nano sixth generation (iPod nano 6G) and the previous model, the iPod nano 5G was released in September 2010. It is compatible with Nike +. Available in silver, charcoal, blue, green, yellow, pink and PRODUCT (RED). The 8GB model costs $149 and the 16GB model is priced ta $179.

Here are all the specs of the nano:
*Height: 1.48 inches (37.5 mm)
*Width: 1.61 inches (40.9 mm)
*Depth: 0.35 inch (8.78 mm) (including clip)
*Weight: 0.74 ounces (21.1 grams)
*Volume: 0.614 cu inch (10,056 cu mm) (including clip)
*1.54-inch (diagonal) color TFT display
*240-by-240 pixel resolution
*220 pixels per inch
*8GB or 16GB flash drive
*Accelerometer
*Frequency response: 20Hz to 20,000Hz
*Audio formats supported: AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), HE-AAC, MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+), Apple Lossless, AIFF, and WAV
*User-configurable maximum volume limit
*Regional settings for Americas, Asia, Australia, Europe, and Japan
*Live Pause feature for pausing a radio broadcast and rewinding (within a 15 minute buffer)
*Earphones
*Frequency response: 20Hz to 20,000Hz
*Impedance: 32 ohms
*Built-in rechargeable lithium-ion battery
*Up to 24 hours of music playback when fully charged
*Charging via USB to computer system or power adapter (sold separately)
*Fast-charge time: about 1.5 hours (charges up to 80% of battery capacity)
*Full-charge time: about 3 hours