Sony VCT-RBM2

Specifications
Sony VCT-RBM2
GeneralCompatible
Bar

Color
Dimensions
Weight
All Sony models
Belt short: 0.98 in–1.77 inches
Belt long: 1.77 in–2.56 inches
Black
W 1.97 in x 4.41 in x 9.76 in (W 50 mm x H 112 mm x D 248 mm)
2.5 oz (70.5 g)
Features
Simple and secure attachment
Easy to adjust shooting angle
In the box                          

Image: https://www.sony.com/