Output power is Peak EIRP with maximum antenna gain of 2.5 dBi. This transmitter may operate only with antennas as described in this filing. This device must transmit with a usage-based time-averaging duty factor not exceeding 9.2 %. SAR for body worn and held-to-face operation has been tested and meets the FCC RF exposure guidelines. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The maximum peak spatial - average SAR value reported is 0.93 W/Kg (Body).