Message #515140

[colecross]

I calibrate mine every hunt and clear tracks,and re link collar ,long range ant on hand held and on collars,noitice a couple hunts started losing collars every ten to 15 sec.out past 900 yrds,so i updated on garmin web.no problems never lose signal now,are for sure not like before,my not help none just what ive done.good hunting