Shure BLX24E/PG58-H8E - Wireless vocal system with PG58 microphone

Output gain: -10 dB Product colour: Black Number of products included: 1 pc(s) Package contents: Microphone Operating frequency: 518 MHz - 542 MHz Connectivity technology: Wireless Number of batteries: 2 Battery type: AA Type: Stage/performance microphone Power source type: Battery Warnings: Use in accordance with the manufacturer's instructions. Receiver included: Yes