paragliding-bazar.cz
I bought the Vário new in 2014, when I also needed GPS. Power supply: 2x AA batteries, lasts about 20 flight hours, if the flights are longer (over 2 hours). For shorter flights up to 50 hours Possibility to manually set the device to disposable / rechargeable flashlights. A great companion, but unfortunately after about 2.5 hours of flight the GPS sometimes starts to drop out. otherwise it has no defect. If someone does not fly long flights, the device will still serve for years. I wouldn't change it myself, if it weren't for that one flaw (maybe it's enough to fix/adjust the GPS antenna)
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