3.8 in x 2.9 in x 0.5 in
Here's what other sites are saying:
The super-small Micro(TM) base plate key-ring compass provides cardinal points and a millimeter scale in virtually no space. Overall dimensions: 3.8"x 2.9"x 0.5". Wt: 1.5 oz.
- Mountains Plus
Brunton 28NL Baseplate Compass FEATURES of the Brunton 28NL Baseplate Compass Cardinal points mm scale Keyring SPECIFICATIONS of the Brunton 28NL Baseplate Compass Weight: 1.5 oz Dimension: 3.8 x 2.9 x 0.5in.
Extremely small and portable, take the Brunton Micro Compass anywhere. This base plate key-ring compass provides cardinal points and a millimeter scale while taking up very little space.
- Altrec Outdoors