Wrist armor with elastic opening and padded lining.  Easy and comfortable to wear for any occasion!  The Tether model is vital to extradimensional travelers, displaying wormhole link status and quantum topographical information.*  
 
A switch on the rim controls the LEDs, and the coin cell battery can be replaced by unscrewing an acrylic panel. Each SplitBand model half is self-contained and cross-compatible. The Tether status panel only comes in gloss white.
 
The color shade of the lining fabric may vary slightly from the medium shades displayed.
 
*Just kidding, this is one of my items that is purely for style.  Interdimensional superposition is not officially recognized by the Interstellar Travel Commission as a viable mode of transportation, and is not endorsed by Starside Armory.