This product was mentioned in
with an average of
Previous recommendations have been:
BUT the size on the first one is obviously wrong, taking the sizes from the UK black version, of 20.6 x 13 x 7.4 cm we end up with:
Navitech: 8.11 x 5.12 x 2.91 inches
Butterfox: 7.70 x 6.40 x 2.20 inches
Also, here is the black version from third party sellers which says: 7.8 x 4.7 x 2.7 inches
So… I guess take your pick.