Features: 
1. Frequency range 87.9MHz - 107.9MHz (100kHz/step)
2. 3 buttons MEM/up/down
3. Manual and auto channel fine-tuning. Store up to 9 channels
4. Display iWorld logo on screen
5. Compatible with all iPod G4 and G5

Operation
1. Connect transmitter to iPod, selection of frequency screen appears on iPod LCD
(Note: if no selection is done within 3 seconds, it will enter into play mode)
2. Press on up/down button to your desired frequency
3. Holding on either button speeds up frequency change

Setting memory:
1. To store desired frequency, hold on MEM button for more than 3 seconds
2. Press up/down button to select memory location. Once done, hold on to MEM button
for more than 3 seconds. There are 9 channels for preset memory

Note:
You can go back to frequency selection screen anytime by pressing either MEM/up/down button. Press button "MEM" to quit "play mode", and enter channel mode of operation.

Selecting preset channels:
1. Press the MEM button once
2. Frequency selection screen appears
3. Scroll the preset frequency by pressing the up/down button
4. Ensure you tune radio to the same frequency