VHF wireless transmitter w/ EX-503 lapel microphone

Azden VHF Wireless Transmitter with EX-503 Lapel Microphone The WL/T-PRO combines the WM-PRO body-pack transmitter with the EX-503 electret condenser omni-directional lavalier microphone. This is the standard 2 frequency switchable (169.445MHz and 170.245MHz) body-pack transmitter for all “PRO” series receivers. Uses a single 9V alkaline battery and comes with a belt-clip. Features Body-pack transmitter with EX-503 mic Works with all Azden PRO Series receivers 2 switchable transmission frequencies 9V battery powered Comes with belt-clip Transmits up to 300 feet away WM-PRO Transmitter TRANSMISSION FREQ: F1: 169.445MHz; F2: 170.245MHz ANTENNA: Internal Antenna MIC UNIT: Omni-Directional Electret -Condensor BATTERY: 9V x 1 (not included) POWER CONSUMPTION: 30mA BATTERY LIFE: 8 to 10 Hours DIMENSIONS: 86 x 60 x 21.5 (mm) WEIGHT (W/ BATTERY): 98g (3.5oz) EX-503 Lapel Microphone Mic Type: Electret Condenser Frequency Response: 30-18,000 Hz Directionality: Omni-Directional Sensitivity: -