Flexible 3.5mm jack microphone for coaches, guides and speakers

Flexible 3.5mm jack microphone for coaches, guides and speakers: DC powered for meetings and teaching

Power supply: DC power supply

Operating voltage: 36V and below

Battery properties: No battery

Connector type: 3.5mmjack

Please note that this item only works with amplifiers or speakers and is not compatible with other devices such as phones, computers, tablets, etc.