US AC Home Wall Charger for iPhone 3G 3GS / iPod nano

Specifications:

• Compact and exquisite design, this iPod Wall Charger is convenient to carry
• This iPhone Wall Charger has bright LED display indication, fast charging speed and low power consumption
• You can enjoy the sounds of your iPod iPhone without ever experiencing interrupted play caused by a dead battery
• With this multi-functional iPhone Wall Charger, there is never an excuse for your iPod iPhone to run out of power
• Intelligent IC chip inside recognizes a fully charged battery and automatically switches to a saver mode to prevent overcharging and short circuit
• Accessory only, iPod not included
• This is a non-OEM product
• Input Voltage: AC 100V - 240V 0.1A 50/60Hz
• Output Voltage: DC 5V  500mA +/-5%
• Type: US AC charger
• Size: 65 x 40 x 30mm / 2.6 x 1.6 x 1.2in(L x W x H)

Compatible with:

• Apple iPhone
• Apple iPhone 3G
• Apple iPhone 3GS
• Apple iPod 3GB
• Apple iPod 4GB
• Apple iPod classic
• Apple iPod mini
• Apple iPod nano
• Apple iPod nano 2nd generation
• Apple iPod nano 3rd generation
• Apple iPod nano 4th generation
• Apple iPod photo
• Apple iPod photo U2
• Apple iPod photo U2 special edition
• Apple iPod touch
• Apple iPod touch 2nd generation
• Apple iPod video U2 30GB 60GB 80GB

Details:

• This iPhone Wall Charger features standard US 2-pin AC mains socket, standard iPod connection on the other end

• Simply carry an extra handy and light travel charger and you can charge yours anytime and anywhere

• Intelligent IC chip inside recognizes a fully charged battery and automatically switches to a saver mode to prevent overcharging and short circuit

• This iPhone Wall Charger has bright LED display indication, fast charging speed and low power consumption

• This Home Wall Charger is compatible with all models of Apple iPhone, iPhone 3G, iPhone 3GS and iPod, including the iPod Touch, Nano, and iPod Cl, iPhone

How to Test a Power Adapter:

• Examine your power adapter. Every power adapter will have the input voltage and amperage requirements printed on it, as well as the output voltage and amperage rating. We'll be testing the output of the power adapter, so write down the specs. An example would be this, taken from a laptop power adapter: Output - 19.5V....3.34 amps. We'll measure the output of the power adapter with a multimeter --a very handy tool for anyone working with electronics. A multimeter can measure voltage, current, power output and resistance of electrical circuits by touching the electrical circuits or device with a set of probes. See Additional Resources for a good tutorial on multimeters
• Set your multimeter to the proper range for measuring the output of your power adapter. Take into account the voltage and the amperage you'll be measuring. Consult the manual for specifics on how to set your particular model of multimeter
• Check the data plate of your power adapter to find out which portion of the plug is positive and which is negative. For example, on some power adapter plugs, the outer shell of the plug is positive, while on others it's negative
• Touch the probes of your multimeter to the corresponding portions of the power adapter's plug and note the readout. Compare that with the rated output of the power adapter. If it varies significantly, replace the power adapter

Methods to Check Power Adapter Output:

• Unplug the power adapter from any electronic device to which it's connected. Leave it plugged into its power source
• Find the input and output information on your power adapter. This is normally found on a thicker, non-cord part of the adapter. Next to the word "Output," you will see a number with a "V" beside it. That's the output in volts. Make note of this number. Near the output information, you'll also see a diagram that shows which part of the plug is negative and which is positive. With most, the inside of the plug is positive, but be sure to check because sometimes this varies
• Check your multimeter's manual for instructions on how to set the multimeter to the appropriate voltage. The method varies between brands of multimeter
• Touch the probes of your multimeter to the appropriate locations on the power adapter's plug. One probe should be inside the plug; the other should be touching its exterior
• Read the voltage shown on the multimeter's screen. It should be close to the number you made note of in Step 2. If it's too far off, you know there's a problem

Package Included:

• 1 x US AC Home Charger