Details
Bluetooth version: AB V5.1
Speaker specification: 52MM 4Ω 3W*2
Power: 3Wx2
Frequency response range: 110Hz-18KHz
THD:≤10%
Signal-to-noise ratio: ≥75dB
Sensitivity: 80dB
Power supply mode: USB 5V
Function: BT/USB/AUX/Light
Material: metal + plastic
Color: Black/Red
Product size: 90*101*13mm*2