* Weight: 4.6 oz.
* IPX-7 Waterproof Standard
* Clamp Opens From 0.8-in To 1.6-in
* Carabiner And Holding Strap Included
* Can Withstand Submersion in Water Up to 1 Meter/3.3 Feet
* 3.5mm Jack Compatible With Headphones and The iPhone Headset
* Outer Dimensions: 3.61-in x 6.20-in x 0.78-in
* Inner Dimensions: 2.35-in x 5.10-in x 0.47-in