- Designed for all karaoke systems, singing machine and computers, the connection is 6.35mm /1/4 inch.
- Uni-directional microphone pattern, minimize the surrounding noise
- Easy to Use - No battery required for operation. An external on/off switch on it for easy control of audio (Push up is ON, push down is OFF). When the microphone is not used, you can turn it OFF using the switch without unplugging the cable.