【Junk Item】GARMIN etrex 20

Tested and confirmed working.
Used for 200km and 300km brevets.
There are signs of battery leakage in the battery compartment, and the metal fittings are deteriorated and misaligned.
There are stains on the liquid crystal screen.
Only the main unit is included; no accessories such as the instruction manual or box are included.
This is being sold as a junk item, so please check the condition in the photos carefully before purchasing.
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An attachment for a Garmin cycle computer mount, made with a 3D printer, will be included as a free bonus.