Garmin Streetpilot 2610 / 2620 / 2720 / 2730 / 2820 / 7200 / 7500 / C320 / C330 / C340 / C550 / C580 / I2 / I3 / I5 / Streetpilot III GPS Portable Travel USB Plug-in Rapid 12v Car Charger
i like the charger as i use it to charge garmin and my phone as well in the car .It works great.  i would highly recomend it.