The Audio Technica ATW-3212/C510 3000 Series Wireless Handheld Mic is perfect for musicians, presenters, and anyone who needs clear audio. The handheld transmitter is 193.0 mm long and 37.0 mm in diameter, weighing 200 g. It comes with an AT8456a Quiet-Flex stand clamp and a 1/4-27 male to 1/16 female threaded screw adapter. The receiver is 210.0 mm x 191.0 mm x 43.4 mm (W x H x D) and weighs 1100 g without accessories. It includes two flexible UHF antennas, an AC adapter (country dependent), and rack mount adaptors. Operating frequencies range from 470.125 to 529.975 MHz, with a minimum frequency step of 25 kHz. The modulation mode is FM, and it has a maximum deviation of ±38 kHz (ATW-T3201) and ±36 kHz (ATW-T3202) with 10% THD. The frequency response is 31 Hz to 15500 Hz (ATW-T3201) and 25 Hz to 16700 Hz (ATW-T3202). The operating range is 100 m, and the total harmonic distortion is <1.0% at 1 kHz, ±17.5 kHz deviation. It operates in a temperature range of -5 oC to +45 oC.