Big Colorful Lights Home Microphone Audio Double Duet Bluetooth Mobile Phone Wireless Bluetooth Microphone
Bluetooth parameters: Bluetooth 4.2 compliant
Bluetooth name: SDRD
Frequency response: 100Hz-18KHz
Current output: DC IN-12V, AC110-220V
Battery capacity: 180OmAh
Product size: 330*225*220mm
Product weight: 2.45KG