SPK815 Bluetooth speaker with microphone
Functions:
FM radio
Karaoke
Bluetooth
Disco light effects
Technical data:
OUTPUT POWER: 15W (RMS)
PLAYBACK: MP3 / WAV / WMA
BLUETOOTH: 5.0
SOCKETS: USB / TF / MIC / AUX
DIMENSIONS: 395 x 170 x 170 mm
WEIGHT: 1.75 kg
POWER SUPPLY: DC 5V, Built-in battery, battery life up to 3 hours
BANDWIDTH: 20Hz-18KHz
TENDERNESS: 80dB ± 3dB
Set contains:
Loudspeaker
Wired microphone
Warranty Card
USB cable
User manual