Build-in enhanced internal circuitry to manage charging status, prevent over and under charging and protect against voltage back flow. Integrated LED pwer indicator with electrical fuse to prevent damage to device, battery or car's system.

This 3-in-1 Car & Wall Charger with Data Cable Kit includes: USB 2.0 Sync Cable, USB Car Charger, USB Home Charger.

• USB sync cable for charging.
• Light ring glows red, amber, or green to indicate charge status
• Replaceable fuse to protect against power surges
• Input: 100-240VAC, 50/60Hz, 0.1A. Output: 5VDC, 500mA.
• I.CC.( Internal Circuitry Chip) included to protect from over and under charge.
• Compatible with N. America standard home and car outlets.

Compatible with Apple iPhone 4, 3G/3GS, & all iPod