Best Chess Set Ever - Tempest Chess Clock ★★★★★

The World's First HD, Full-Color Traditional Form Factor Chess Clock.
Turn your phone into the best chess clock ever. Premium base + included app (iOS & Android) create the brightest, easiest, smartest chess clock in the world.
The Tempest™ App (for both Android and iPhone) is included with your purchase. Simply enter the code on the bottom of your Tempest™ to pair them. The clock base and app are designed to work perfectly together! So rugged it will not budge, even in frantic time scrambles. Securely cradles small and large phones alike (we even tested it upside down- phone doesn’t budge).

The Tempest Chess Clock combines quality features, custom timer modes, and cutting-edge technology to provide the most seamless experience possible.

Digital and Analog Clock Options
No Batteries Required
Manual Not Included
Quadruple Weighted Base
Advanced Rocking Technology
Anti-Slip Silicone Padding
Full Color HD Display
Multiple Timer Preset Options
Fully Customizable Timers
Fischer-Random Chess960