PSSO WISE is a handheld condenser transmitter with PLL multifrequency UHF pilot-tone technology operating from 638 to 668 MHz. It provides switchable RF output levels of 10, 30, or 50 mW, adjustable gain, a cardioid polar pattern, and compatibility with Shure’s SM58 capsule. The aluminum housing includes a multicolor LCD display, menu controls, lock function, and on/off/mute switch. It operates up to 60 m line of sight and uses two AA batteries.