Published by Dilip 23 Oct 19:58 pm Dehiwala, Colombo
Diameter: 1.26 inches (31.9 mm)
Weight: 0.39 ounce (11 grams)
Height: 0.31 inch (8.0 mm)
User-replaceable CR2032 coin cell battery
Splash, Water, and Dust Resistance - Rated IP67 (maximum depth of 1 meter up to 30 minutes)