The demand for wireless microphones has grown as a result of the increasing prevalence of videoconferencing and web conferencing. Audio-Technica’s Engineered Sound Wireless System is a DECT wireless system that offers simple, smart, and scalable high-quality audio. This system overcomes many challenges of conventional wireless microphones, such as frequency coordination and the limited number of simultaneous microphones. ES Wireless Handheld Transmitter with ATW-C510 cardioid dynamic capsule. 
Audio Technica ESW-T4102/C510 Engineered Sound Wireless Handheld Transmitter with ATW-C510 Cardioid Dynamic Capsule
The demand for wireless microphones has grown as a result of the increasing prevalence of videoconferencing and web conferencing. Audio-Technica’s Engineered Sound Wireless System is a DECT wireless system that offers simple, smart, and scalable high-quality audio. This system overcomes many challenges of conventional wireless microphones, such as frequency coordination and the limited number of simultaneous microphones. ES Wireless Handheld Transmitter with ATW-C510 cardioid dynamic capsule. 
Comes equipped with cardioid dynamic capsule (ATW-C510)
Slide-to-mute switch
Compatible with a wide array of interchangeable Audio-Technica wireless microphone capsules
Robust metal design
Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source