Garmin GTM 21 traffic Receiver 760 C510 C550 ZUMO 550 Zumo 500

Item have been tested and are working fine but may need activating to your unit at www.garmin.com/fmtraffic. Press add subscriptions on your unit and it will give you a code. Use garmin express which is downloaded at the above webpage

Please make sure it is the correct item before buying

I don't post to the scottish islands or the Isle of Man sorry

Items are used and will have some marks but work fine