CommSense is a smartphone component company that provides solutions to solve the common problem of poor smartphone battery life stemming the antenna mismatch caused by interaction with the user’s hand. CommSense’s technology is able to reliably and accurately sense how the phone is being held by the user in real time, and then use this information to dynamically tune the antenna such that it is working at its highest efficiency at all times. This tuning can increase battery life by 20-70%.