inputs.text: mediocre - bought holux gpslim240 18 months ago first gps unit initial impression favorable pairing nokia e61 easy bluetooth range adequate 2025 feet e61s tend poor wifi bluetooth ranges would not surprised another phone got significantly greater range battery life fell far short manufacturers claims 45 hours good day primary usage southern us could reliably see 812 sats inside car foot inexplicably performed terribly trip europe acquisition time often way no waasegnos sometimes could fix 34 sats even clear sky view far worst complaint however lack support holux corporate products battery unit recently failed requiring external power operate no problem thought ill message holux battery part number order replacement part online swap battery wasnt even soldered holux steadfastly refused provide part number useful information insisting get support retailer yeah righti got ebay battery no identifying information unusual gps began malfunctioning not long rendering issue moot advice buy gps holux get one userreplaceable battery buy products