Device Dimensions
60.4 mm x 43.5 mm x 13.6 mm

Device Weight
25 g (.025 kg)

Device Battery Life
Up to 20 hours

Rectangular Pad Dimensions
3.5 in x 2 in
(9 cm x 5 cm)

Round Pad Dimensions

Dimensions and Weight by Size
2.1 in diameter
(5.5 cm diameter)

Warranty
1-year warranty