- Channel A microphone operates at 677MHz to 686MHz

- Channel B microphone operates at 687MHz to 696MHz

- The receiver unit has a built-in 1200mAh Li-ion battery and can be recharged from an optional 5V USB charger

- There are frequency status LCDs integrated on the receiver unit and each microphone for easy setup

- The receiver has a 6.35mm audio output for use with Karaoke speaker, PA speaker system, power amplifier, etc.

- Each microphone requires 2x AA batteries (4 included) and can last for 4 to 6 hours of general use


- Capacity: 1200mAh

- Output: 6.35mm audio mix/shared output

- Frequency: 677-686MHz, 687-696MHz


- 1x UHF receiver with frequency display

- 2x UHF wireless microphones with frequency display

- 4x AA Batteries (2 for each microphone)

- 1x micro USB charging cable