






Attributes
Bluetooth v5.1bluetooth standard
2 (2.0)channels
Plasticcabinet material
20 Hz-20 kHzfrequency range
HOME THEATRE, Portable Audio Player, mobile phone, Karaoke Player, Computer, Stage, Outdoor, PartyUse
Yesbattery
estimated battery life:3-5 hours
woofer size/full-range size:1"
tweeter size:None
supported audio codecs:MP3
support app:No
remote control:No
display screen:No
voice control:No
built-in microphone:Yes
support microphone:Support wireless connection
led lighting:NO
feature:LED Flashing light
support memory card:Yes
model number:WJ-A829
number of loudspeaker enclosure:1
brand name:OEM
Speaker power:10W 4 inches
Battery:Built-in 2000MA battery, very convenient to charge
Charging time::1 to 2 hours
Playing time::4-5 hours with full charge and medium volume
Audio interface::3.5mm stereo headphone plug
Signal-to-noise ratio::≥85dB
Frequency response range::150~20KHZ
Dual Microphone Battery:400MA battery
Function::with TF card/insert U disk/with voice changing function
Certification:CE ROHS FCC REACH
power source:Battery
Waterproof Standard:NO
pmpo:10W
output power:10W
Special Feature:Wireless, PORTABLE, Mini


















