We call this particular one "auto" because it gets its power from your vehicle's 12 volt accessory outlet or cigarette lighter. And we call it "universal" because it works with almost any portable audio device that has a standard 1/8" headphone jack (whether CD, MP3, cassette, or, yes, iPod).

And the "Plus" in the name of this iTrip model refers to its ability to charge a portable player by means of a built-in USB port. (Check your player's documentation for charging capability.)

Plug in your player's USB charging cable. Not only do you get to listen to your tunes while you're traveling, you arrive with a fully-charged player.

• Dimensions: 12.5 mm x 26 mm x 72 mm; total length including cable: 85 cm
• Weight: 0.6 oz
• Antenna: Built-in
• Power: Provided by cigarette lighter or 12 volt power outlet (no batteries required)
• Modulation: FM stereo
• Frequencies: 88.1 - 107.9 MHz
• Oscillator: High stability crystal, phase-lock loop control
• Frequency Response: 50 Hz to 15 kHz
• FCC Compliance: PAV9501

Compatibility

• iPhone 1G (4/8GB)
• iPhone 3G (8/16GB)
• iPhone 3G S (16/32GB)
• iPhone 4 (16/32GB) AT&T and Verizon
• iPod classic 6G (160GB) Sept 2007
• iPod classic 6G (80/120/160GB)
• iPod nano 4G (8/16GB)
• iPod nano 5G (8/16GB)
• iPod nano 6G (8/16GB)
• iPod touch 1G (8/16/32GB)
• iPod touch 2G (8/16/32GB)
• iPod touch 3G (32/64GB)
• iPod touch 4G (8/32/64GB