This case will allow you to carry the Dexcom Receiver strapped to your arm, leg or any other thing you want to strap to. The design features a very slim clip so that you can tuck a band, velcro strap, headband or otherwise around the Dexcom case to something else. This product is available thanks to the amazing designer mads_ring who created the Dexcom Receiver Case. This case is perfect for the athletic diabetic who wants to keep the case close to their body and ready to view at any moment. This design has been tested and prototyped with an actual T1 Diabetic dexcom user (myself).