Wireless Karaoke Microphone with Bluetooth Speaker

Item No.: 4162
Capacity:

Product Description

 

Product Specification:
Material: Aluminium Alloy 
Weight: 540g(19.05oz) 
Output Power: 5W 
Speaker Quantity: 2 set
Charging Voltage: DC 5V 
Charging Time: 5hours 
Sing Time: Up to 5-8 hours 
Battery Capacity: 1200-2800mAh for choose
Products Size: 9.06*3.15*3.15in
Speaker Frequency: 100Hz-10KHz 
Transmission Distance: 10m(32.8ft) 
Power Supply: Build-in 18650 Li-ion Battery 
Maximum sound pressure level:>115db 1KHz THD<1%